| 1422326926 |
|
Social Phobia's Traumas and Treatments |
| 0788171496 |
|
Social Priorities of Civil Society: Speeches by Non-Governmental Organizations at the World Summit for Social Development |
| 1428988874 |
|
Social Representation in the U.S. Military |
| 1428967591 |
|
Social Responsibility in the United States |
| 1457832399 |
|
Social Security Administration (SSA): Improved Planning and Performance Measures are Needed to Help Ensure Successful Technology |
| 1428923160 |
|
Social Security Administration and Information Technology: Special Report |
| 1437905692 |
|
Social Security Administration Field Office: Reduced Workforce Faces Challenges as Baby Boomers Retire: Congressional Testimony |
| 1428938133 |
|
Social Security Administration Strategic Workforce Planning Needed to Address Human Capital Challenges Facing the Disability Determination Services |
| 1428920676 |
|
Social Security Administration's Decentralized Computer Strategy Issues and Options |
| 1422302903 |
|
Social Security Administration: Additional Actions Needed in Ongoing Efforts to Improve 800-Number Service |
| 1428934138 |
|
Social Security Administration: Additional Actions Needed in Ongoing Efforts to Improve 800-Number Service: Report to the Committee on Finance, U.S. Senate |
| 1428931872 |
|
Social Security Administration: Better Planning Could Make the Ticket Program More Effective: Report to Congressional Committees |
| 1428943234 |
|
Social Security Administration: Disclosure Policy for Law Enforcement Allows Information Sharing, but SSA Needs to Ensure Consistent Application |
| 1428945849 |
|
Social Security Administration: Fugitive Felon Program Could Benefit from Better Use of Technology |
| 1437915108 |
|
Social Security Administration: Further Actions Needed to Address Disability Claims and Service Delivery Challenges: Congressional Testimony |
| 1422307328 |
|
Social Security Administration: Improved Agency Coordination Needed for Social Security Card Enhancement Efforts |
| 1428949585 |
|
Social Security Administration: Information Systems Could Improve Processing Attorney Fee Payments in Disability Program |
| 1457846748 |
|
Social Security Administration: Long-Term Strategy Needed to Address Key Management Challenges |
| 1428972811 |
|
Social Security Administration: Longstanding Problems in SSA’s Letters to the Public Need to be Fixed: Congressional Report |
| 0788147765 |
|
Social Security Administration: More Cost-Effective Approaches Exist to Further Improve 800-Number Service |
| 1428979018 |
|
Social Security Administration: More Cost-effective Approaches Exist to Further Improve 800-number Service: Report to the Chairman, Subcommittee on Social Security, Committee on Ways and Means, U.S. House of Representatives |
| 0756744687 |
|
Social Security Administration: More Effort Needed to Assess Consistency of Disability Decisions |
| 1428938125 |
|
Social Security Administration: More Effort Needed to Assess Consistency of Disability Decisions: Report to the Chairman, Subcommittee on Social Security, Committee on Ways and Means, U.S. House of Representatives |
| 1422397742 |
|
Social Security Administration: Policies and Procedures Were in Place over MMA Spending, but Some Instances of Noncompliance Occurred |
| 1437913202 |
|
Social Security Administration: Service Delivery Plan Needed to Address Baby Boom Retirement Challenges |
| 1428979026 |
|
Social Security Administration: Significant Challenges Await New Commissioner: Report to the Committee on Finance, U.S. Senate, and the Committee on Ways and Means, U.S. House of Representatives |
| 1428949577 |
|
Social Security Administration: Status of Achieving Key Outcomes and Addressing Major Management Challenges: Report to the Ranking Minority Member, Committee on Governmental Affairs, U.S. Senate |
| 0756730937 |
|
Social Security Administration’s Response to the September 11 Terrorist Attacks: Hearing Before the Committee on Ways & Means, U.S. House of Rep. |
| 1428979034 |
|
Social Security Advocacy Organizations That Mail Fund-raising Letters: Report to the Chairman, Subcommittee on Social Security, Committee on Ways and Means, U.S. House of Representatives |
| 0788147773 |
|
Social Security Advocacy: Organizations that Mail Fund-Raising Letters |
| 1428974733 |
|
Social Security and Surpluses: GAO’s perspective on the President’s Proposals: Statement of David M. Walker, Comptroller General of the U.S., before the Committee on Ways and Means, U.S. House of Representatives |
| 1457852675 |
|
Social Security Death Data: Additional Action Needed to Address Data Errors and Federal Agency Access |
| 1457866080 |
|
Social Security Disability Benefits: Agency Could Improve Oversight of Representatives Providing Disability Advocacy Services |
| 1428931880 |
|
Social Security Disability Insurance: SSA Actions Could Enhance Assistance to Claimants with Inflammatory Bowel Disease and Other Impairments: Report to Congressional Committees |
| 142897900x |
|
Social Security Disability Programs Lag in Promoting Return to Work: Report to Congressional Committees |
| 1437924379 |
|
Social Security Disability: Additional Outreach and Collaboration on Sharing Medical Records Would Improve Wounded Warriors’ Access to Benefits |
| 1437922171 |
|
Social Security Disability: Additional Performance Measures and Better Cost Estimates Could Help Improve SSA’s Efforts to Eliminate Its Hearings Backlog |
| 0788140531 |
|
Social Security Disability: Alternatives Would Boost Cost-Effectiveness of Continuing Disability Reviews (CDR) |
| 0788136003 |
|
Social Security Disability: Backlog Reduction Efforts Under Way; Significant Challenges Remain |
| 1437912419 |
|
Social Security Disability: Collection of Medical Evidence Could be Improved with Evaluations to Identify Promising Collection Practices |
| 1428938141 |
|
Social Security Disability: Improved Processes for Planning and Conducting Demonstrations May Help SSA More Effectively Use Its Demonstration Authority: Report to the Committee on Finance. U.S. Senate, and the Committee on Ways and Means, U.S. House of Re |
| 0788140507 |
|
Social Security Disability: Improvements Needed to Continuing Disability Review Process |
| 1437910459 |
|
Social Security Disability: Management Controls Needed to Strengthen Demonstration Projects |
| 1437933289 |
|
Social Security Disability: Management of Disability Claims Workload Will Require comprehensive Planning: Testimony Before Subcommittees on Social Security and Income Security and Family Support, Committee on Ways and Means, U.S. House of Representatives |
| 1428943242 |
|
Social Security Disability: Reviews of Beneficiaries’ Disability Status Require Continued Attention to Achieve Timeliness and Cost-effectiveness: Report to the Chairma, Subcommittee on Social Security, Committee on Ways and Means, U.S. House of Representa |
| 0788179403 |
|
Social Security Disability: Social Security Administration Making Progress in Conducting Disability Reviews |
| 0788175467 |
|
Social Security Disability: SSA Must Hold Itself Accountable for Continued Improvement in Decision-making |
| 1428979042 |
|
Social Security Disability: SSA Must Hold Itself Accountable for Continued Improvement in Decision-making: Report to the Chairman, Subcommittee on Social Security, Committee on Ways and Means, U.S. House of Representatives |
| 1437986994 |
|
Social Security Disability: Ticket to Work (TW) Participation has Increased, but Additional Oversight Needed |
| 0788177818 |
|
Social Security Financing: Implications of Government Stock Investing for the Trust Fund, the Federal Budget, & the Economy |
| 1428976922 |
|
Social Security Financing: Implications of Government Stock Investing for the Trust Fund, the Federal Budget, and the Economy: Report to the Special Committee on Aging, U.S. Senate |
| 0788176757 |
|
Social Security Handbook (13th ed.) |
| 0756733642 |
|
Social Security Handbook: Your Basic Guide to the Social Security Programs (14th ed.) |
| 0756736056 |
|
Social Security Improvements for Women, Seniors, & Working Americans: Hearings Before the Committee on Ways & Means, U.S. House of Rep. |
| 075671740x |
|
Social Security Number Privacy & Identity Theft Prevention Act of 2000: Report From the Committee on Ways & Means, U.S. House of Representatives |
| 1457827468 |
|
Social Security Number: Legal Developments Affecting Its Collection, Disclosure, and Confidentiality |
| 1437911366 |
|
Social Security Numbers are Widely Available in Bulk and Online Records, but Changes to Enhance Security are Occurring |
| 142239641X |
|
Social Security Numbers: Federal Actions Could Further Decrease Availability in Public Records, though Other Vulnerabilities Remain |
| 1428934146 |
|
Social Security Numbers: Federal and State Laws Restrict Use of SSNs, Yet Gaps Remain: Testimony before the Committee on Consumer Affairs and Protection and Committee on Governmental Operations, New York State Assembly |
| 0756731739 |
|
Social Security Numbers: Government Benefits From SSN Use but Could Provide Better Safeguards |
| 142893815x |
|
Social Security Numbers: Governments Could Do More to Reduce Display in Public Records and on Identity Cards: Report to the Chairman, Subcommittee on Social Security, Committee on Ways and Means, U.S. House of Representatives |
| 1428943250 |
|
Social Security Numbers: Improved SSN Verification and Exchange of States’ Driver Records Would Enhance Identity Verification |
| 1428938168 |
|
Social Security Numbers: Private Sector Entities Routinely Obtain and Use SSNs, and Laws Limit the Disclosure of This Information: Report to the Chairman. Subcommittee on Social Security, Communittee on Ways and Means, U.S. House of Representatives |
| 1422305945 |
|
Social Security Numbers: Stronger Protections Needed When Contractors Have Access to SSNs |
| 1428930450 |
|
Social Security Numbers: Stronger Protections Needed When Contractors Have Access to SSNs: Report to Congressional Requesters |
| 1422396487 |
|
Social Security Numbers: Use Is Widespread and Protection Could Be Improved |
| 1457871572 |
|
Social Security Policy Options, 2015 |
| 0788133004 |
|
Social Security Programs in the U. S. |
| 075673990x |
|
Social Security Programs Throughout the World: Africa |
| 0756740029 |
|
Social Security Programs Throughout the World: Asia & the Pacific |
| 1422314715 |
|
Social Security Programs Throughout the World: Asia and the Pacific (2006) |
| 0756729998 |
|
Social Security Programs Throughout the World: Europe |
| 0756707005 |
|
Social Security Reform Lessons Learned in Other Countries: Hearing Before the Committee on Ways & Means, U.S. House of Representatives |
| 0788172956 |
|
Social Security Reform Options: Preparing for the 21st Century: Hearing Before the Special Committee on Aging, U.S. Senate |
| 1428938117 |
|
Social Security Reform Proposals Could Have a Variety of Effects on Distribution of Benefits and Payroll Taxes: Testimony before the Special Committee on Aging, U.S. Senate |
| 0756726662 |
|
Social Security Reform: Analysis of a Trust Fund Exhaustion Scenario |
| 0756733596 |
|
Social Security Reform: Analysis of Reform Models Developed by the President’s Commission to Strengthen Social Security |
| 1428943277 |
|
Social Security Reform: Analysis of Reform Models Developed by the President’s Commission to Strengthen Social Security: Report to the Chairman, Senate Special Committee on Aging, U.S. Senate |
| 142230051x |
|
Social Security Reform: Answers to Key Questions |
| 1428931899 |
|
Social Security Reform: Answers to Key Questions |
| 145784169X |
|
Social Security Reform: Current Issues and Legislation |
| 1422314448 |
|
Social Security Reform: Greater Transparency Needed about Potential General Revenue Financing |
| 0788184504 |
|
Social Security Reform: Hearings Before the Committee on the Budget, U.S. Senate |
| 0788188216 |
|
Social Security Reform: Implementation Issues for Individual Accounts |
| 142897282x |
|
Social Security Reform: Implications for Private Pensions: Report to the Chairman, Committee on Ways and Means, U.S. House of Representatives |
| 1428972838 |
|
Social Security Reform: Information on the Archer-Shaw Proposal: Congressional Report |
| 1428943269 |
|
Social Security Reform: Information on Using a Voluntary Approach to Individual Accounts |
| 0756705223 |
|
Social Security Reform: Is More Money the Answer?: Hearing Before the Special Committee on Aging, U.S. Senate |
| 1428934154 |
|
Social Security Reform: Other Countries’ Experiences Provide Lessons for the U.S.: Report to Congressional Requesters |
| 0756712718 |
|
Social Security Reform: Potential Effects on SSA’s Disability Programs & Beneficiaries |
| 1428949593 |
|
Social Security Reform: Potential Effects on SSA’s Disability Programs and Beneficiaries: Report to the Ranking Member, Subcommittee on Labor, Health and Human Services, Education, and Related Agencies, Committee on Appropriations, U.S. Senate |
| 142230048x |
|
Social Security Statements: Social Security Administration Should Better Evaluate Whether Workers Understand Their Statements |
| 1428931902 |
|
Social Security Statements: Social Security Administration Should Better Evaluate Whether Workers Understand Their Statements: Report to Congressional Requesters |
| 0756719925 |
|
Social Security: A Primer |
| 0788188135 |
|
Social Security: Capital Markets & Educational Issues Associated with Individual Accounts |
| 1428974725 |
|
Social Security: Capital Markets and Educational Issues Associated with Individual Accounts: Report to the Chairman, Committee on Ways and Means, U.S. House of Representatives |
| 1422397734 |
|
Social Security: Costs Associated with the Administration’s Efforts to Promote Program Reforms |
| 0756749336 |
|
Social Security: Defining the Problem: Hearing Before the Committee on the Budget, U.S. House of Representatives |
| 0788141139 |
|
Social Security: Disability Rolls Keep Growing, While Explanations Remain Elusive |
| 0756749182 |
|
Social Security: Do We Have to Act Now?: Hearing Before the Special Committee on Aging, U.S. Senate |
| 1428974717 |
|
Social Security: Evaluating Reform Proposals: Report to Congressional Requesters |
| 1457863308 |
|
Social Security: Improvements to Claim Processes Could Help People Make Better Informed Decisions about Retirement Benefits |
| 0756700159 |
|
Social Security: Issues in Comparing Rates of Return with Market Investments |
| 1428949550 |
|
Social Security: Issues in Evaluating Reform Proposals |
| 142239882X |
|
Social Security: Issues Regarding the Coverage of Public Employees |
| 1437927696 |
|
Social Security: Options to Protect Benefits for Vulnerable Groups When Addressing Program Solvency |
| 1428949542 |
|
Social Security: Program’s Role in Helping Ensure Income Adequacy |
| 1428949569 |
|
Social Security: Program’s Role in Helping Ensure Income Adequacy: Report to the Chairman, Subcommittee on Social Security, Committee on Ways and Means, U.S. House of Representatives |
| 1428943226 |
|
Social Security: Proposed Totalization Agreement with Mexico Presents Unique Challenges |
| 0756734304 |
|
Social Security: Understanding the Benefits |
| 0788140795 |
|
Social Security: Union Activity at the Social Security Administration |
| 0756708664 |
|
Social Security’s Goals & Criteria for Assessing Reforms: Hearing Before the Committee on Ways & Means, U.S. House of Representatives |
| 0756726417 |
|
Social Security’s Processing of Attorney Fees: Hearing Before the Committee on Ways & Means, U.S. House of Representatives |
| 0756721199 |
|
Social Security’s Readiness for the Impending Wave of Baby Boomer Beneficiaries: Hearing Before the Committee on Ways & Means, U.S. House of Rep. |
| 1457871009 |
|
Social Securityäó»s Future: Answers to Key Questions |
| 1457838737 |
|
Social Services Block Grant: Background and Funding |
| 1457849577 |
|
Social Ties, Space, and Resilience: Literature Review of Community Resilience to Disasters and Constitutent Social and Built Environment Factors |
| 1457830809 |
|
Social Vulnerability and Climate Change (CC): Synthesis of Literature |
| 1422395561 |
|
Socialism au XVIIIe Siecle: Etude sur les Idees Socialistes dans les Ecrivains Francais du XVIIIe Siecle Avant la Revolution |
| 1422356183 |
|
Socialism in America: From the Shakers to the Third International: A Documentary History |
| 756750318 |
|
Socializing Capital: The Rise of the Large Industrial Corporation |
| 0788107283 |
|
Societal Value of Geologic Maps: Using Geologic Maps for Public Decisions |
| 1422395480 |
|
Societe des Concerts au Conservatoire, 1828-1967 |
| 756760968 |
|
Society in Prehistory: The Origins of Human Culture |
| 0788112279 |
|
Society in War: Planning Perspectives |
| 1428911103 |
|
Socio-Economic Roots of Radicalism?: Towards Explaining the Appeal of Islamic Radicals |
| 143796818X |
|
Soda Fountain Wisdom: Wise Words from the Countertop: Retro Moments |
| 1457817705 |
|
Sodium Hexametaphosphate from China, Inv. 731-TA-1110 (Final) |
| 1457818485 |
|
Sodium Hexametaphosphate from China, Inv. 731-TA-1110 (Preliminary) |
| 1457817802 |
|
Sodium Metal from France, Inv. 731-TA-1135 (Preliminary) |
| 1457817160 |
|
Sodium Metal from France, Inv. 731-TA-1135 (Preliminary) (Final) |
| 1457817322 |
|
Sodium Nitrite from China and Germany, Invs. 701-TA-453 (Final) and 731-TA-1136-1137 (Preliminary) (Final) |
| 1457817756 |
|
Sodium Nitrite from China and Germany, Invs. 701-TA-453 and 731-TA-1136-1137 (Preliminary) |
| 1457823896 |
|
Sodium Thiosulfate from China, Germany, and the United Kingdom, Invs. 731-TA-465, 466 and 468 (Review) |
| 142231846X |
|
Software Architecture for a Virtual Environment for Nano Scale Assembly (VENSA) |
| 1457837048 |
|
Software Development: Effective Practices and Federal Challenges in Applying Agile Methods |
| 1437927270 |
|
Softwood Lumber Act of 2008: Customs and Border Protection Established Required Procedures, but Agencies Report Little Benefit from New Requirements |
| 1428955488 |
|
Softwood Lumber from Canada |
| 1457822091 |
|
Softwood Lumber from Canada, Invs. 701-TA-414 and 731-TA-928 (Final) |
| 1457820803 |
|
Softwood Lumber from Canada, Invs. 701-TA-414 and 731-TA-928 (Final) (Remand) |
| 1457819414 |
|
Softwood Lumber from Canada, Invs. 701-TA-414 and 731-TA-928 (Final) (Third Remand) |
| 1457822695 |
|
Softwood Lumber from Canada, Invs. 701-TA-414 and 731-TA-928 (Preliminary) |
| 1457820110 |
|
Softwood Lumber from Canada, Invs. 701-TA-414 and 731-TA-928 (Section 129 Consistency Determination) |
| 1428982795 |
|
Soil Chemistry and Ground-water Quality of the Water-table Zone of the Surficial Aquifer, Naval Submarine Base Kings Bay, Camden County, Georgia, 1998 and 1999 |
| 1428914110 |
|
Soil Physical Environment and Root Growth in Northern Climates |
| 1428965785 |
|
Soil Survey of Harrison County, Ohio |
| 1428960260 |
|
Soil Survey of Kantishna Area, Alaska |
| 1428904069 |
|
Soil Vapor Extraction Treatment Technology Resource Guide |
| 0788112775 |
|
Solar Collector Manufacturing Activity (1993) |
| 1437924581 |
|
Solar Energy: As the Cost of This Resource Becomes More Competitive with Other Renewable Resources, Applications to Construct Solar Power Plants Should Increase |
| 1457840065 |
|
Solar Energy: Federal Initiatives Overlap but Take Measures to Avoid Duplication |
| 1428924574 |
|
Solar Power Satellites |
| 1422355926 |
|
Soldier Dead: How We Recover, Identify, Bury, and Honor Our Military Fallen |
| 087169221x |
|
Soldier-Scholars: Higher Education in the American Expeditionary Forces, 1917-1919 (Memoir 221) |
| 1437968465 |
|
Soldier’s Pen: Firsthand Impressions of the Civil War |
| 1428911499 |
|
Soldiers in Cities: Military Operations on Urban Terrain |
| 0788178377 |
|
Soldiers Without Borders: Crisis in Central Africa: Hearings Before the Committee on International Relations, U.S. House of Representatives |
| 1422359794 |
|
Soldiers: Fighting Men’s Lives, 1901-2001 |
| 788194461 |
|
Soldiers: The Wild West in American History |
| 1457820412 |
|
Solid and Hazardous Waste Services: An Examination of U.S. and Foreign Markets, Inv. 332-455 |
| 0788144839 |
|
Solid Investment: Making Full Use of the Nation’s Human Capital: Recommendations of the Federal Glass Ceiling Commission |
| 0788113445 |
|
Solid Phase Extraction in Sample Preparation: An Applications Bibliography |
| 1457824124 |
|
Solid Urea from Armenia, Belarus, Estonia, Lithuania, Romania, Russia, Tajikistan, Turkmenistan, Ukraine, and Uzbekistan, Invs. 731-TA-339 and 340A-I (Review) |
| 1457817055 |
|
Solid Urea from Russia and Ukraine, Ins. 731-TA-340-E and H (Second Review) (Remand) |
| 145781935X |
|
Solid Urea from Russia and Ukraine, Invs. 731-TA-340 E and H (Second Review) |
| 1428955496 |
|
Solid Urea from Russia and Ukraine: An International Trade Investigation |
| 1568069030 |
|
Solid Waste Dilemma: An Agenda for Action |
| 0756733510 |
|
Solid Waste Management & Greenhouse Gases: A Life-Cycle Assessment of Emissions & Sinks (2nd ed.) |
| 0788102222 |
|
Solid Waste Management in Minnesota: Economic Status & Outlook |
| 0788120263 |
|
Solid Waste: State & Federal Efforts to Manage Nonhazardous Waste |
| 1428903003 |
|
Solidification Stabilization Resource Guide |
| 756751128 |
|
Solo Chef: Recipes, Tips, Advice & Encouragement for Single Cooks |
| 143795152X |
|
Soloists and Sidemen: American Jazz Stories |
| 075672371x |
|
Solutions to Competitive Problems in the Oil Industry: Hearings Before the Committee on the Judiciary, U.S. House of Representatives |
| 075675299x |
|
Solutions: The Woman’s Crisis Handbook |
| 1422315851 |
|
Solving California’s Corrections Crisis: Time Is Running Out |
| 0788170163 |
|
Solving Crime Problems in Residential Neighborhoods: Comprehensive Changes in Design, Management, & Use |
| 1422323811 |
|
Solving the Affordable Housing Crisis in the Gulf Coast Region Post-Katrina: Congressional Field Hearing |
| 1422329445 |
|
Solving the Affordable Housing Crisis in the Gulf Coast Region Post-Katrina: Field Hearing Part II |
| 142232382X |
|
Solving the OTM Undocumented Alien Problem: Expedited Removal for Apprehensions Along the U.S. Border: Congressional Hearing |
| 1437925790 |
|
Solving the Puzzle: Researching the Impacts of Climate Change Around the World |
| 1457837897 |
|
Solyndra Failure: Congressional Failure |
| 075678929x |
|
Som See & the Magic Elephant |
| 0756706939 |
|
Somalia & Operations Other Than War |
| 0788146629 |
|
Somalia Operations: Lessons Learned |
| 1422323838 |
|
Somalia: U.S. Government Policy and Challenges: Congressional Hearing |
| 0941375811 |
|
Somatization Disorder in the Medical Setting |
| 1606180347 |
|
Some Architects’ Portraits in Nineteenth-Century America: Personifying the Evolving Profession: Transactions, APS (Volume 103, Part 4) |
| 0788113399 |
|
Some Children Under Some Conditions: TV & the High Potential Kid |
| 1604831472 |
|
Some Chilopods from the Indo-Australian Archipelago: Notulae Naturae of The Acad. of Natural Sciences of Phila., No. 147 |
| 1457857022 |
|
Some Contract Personnel without Background Investigations Had Access to IRS Taxpayer Data and Other Sensitive Information: Investigative Report |
| 1604832681 |
|
Some Eocene Reptiles from New Jersey: Notulae Naturae of The Acad. of Natural Sciences of Phila., No. 268 |
| 1604832258 |
|
Some Fishes from Liberia, West Africa, with Descriptions of Two New Species: Notulae Naturae of The Acad. of Natural Sciences of Phila., No. 225 |
| 160483059X |
|
Some New Diatoms from Brazil: Notulae Naturae of The Academy of Natural Sciences of Phila., No. 59 |
| 1604830956 |
|
Some New Scrophulariaceae from Montana and Adjacent Idaho and Wyoming: Notulae Naturae of The Academy of Natural Sciences of Phila., No. 95 |
| 1604830468 |
|
Some New Species of Scrophulariaceae from Guiana: Notulae Naturae of The Academy of Natural Sciences of Phila., No. 46 |
| 1604833106 |
|
Some New Taxonomic Names of Fishlike Vertebrates: Notulae Naturae of The Acad. of Natural Sciences of Phila., No. 310 |
| 1604833556 |
|
Some New Tendipedidae from the Canal Zone: Notulae Naturae of The Acad. of Natural Sciences of Phila., No. 355 |
| 1604833122 |
|
Some Nomenclatural Problems and a New Species and a New Variety in the Genus Eunotia (Bacillariophyceae): Notulae Naturae of The Acad. of Natural Sciences of Phila., No. 312 |
| 1604833157 |
|
Some Tendipedidae from Montana: Notulae Naturae of The Acad. of Natural Sciences of Phila., No. 315 |
