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Geological Survey (U.S.)
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Kesaris, Paul
56 results
Lester, Robert
30 results
ProQuest (Firm)
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Jackson, Ronald Vern
23 results
National Cancer Institute (U.S.)
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International Cancer Research Data Bank
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Current Cancer Research Project Analysis Center (U.S.)
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Library of Congress. Manuscript Division
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NewsBank, inc
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American Theological Library Association
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Congressional Information Service
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Sadtler Research Laboratories
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United States. Foreign Broadcast Information Service
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Bell & Howell Co. Indexing Center
14 results
Chicorel, Marietta
13 results
NetLibrary, Inc
13 results
Geological Survey (U.S.). National Mapping Division
12 results
Havlice, Patricia Pate
11 results
United States. Census Office. 7th census, 1850
11 results
University Microfilms International
11 results
Educational Resources Information Center (U.S.)
10 results
United States. Bureau of the Census
10 results
United States. Energy Research and Development Administration. Technical Information Center
9 results
American Health Research Institute
8 results
Bartone, John C. (John Charles), 1921-
8 results
Hall, Halbert W.
8 results
Hupper, William G.
8 results
International Atomic Energy Agency
8 results
Ireland, Norma Olin, 1907-2001
8 results
Texas State Publications Clearinghouse
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American Bibliographical Center
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American Library Association
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American Society for Testing and Materials
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Gale Research Company
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Predicasts, inc
7 results
U.S. Nuclear Regulatory Commission. Advisory Committee on Reactor Safeguards
7 results
United States. Congress. House. Committee on Veterans' Affairs
7 results
United States. Department of State
7 results
United States. National Archives and Records Service
7 results
Farnaby, Thomas, 1575?-1647
6 results
Greenberg, Martin Harry
6 results
Hydrick, Blair
6 results
KTO Press
6 results
McNeil, Barbara
6 results
National Archives (U.S.)
6 results
New England Science Fiction Association
6 results
Salem, James M.
6 results
American Society of Mechanical Engineers
5 results
Blackburn, G. Meredith
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