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37 results
Cooperative Park Studies Unit (Moscow, Idaho). Visitor Services Project
33 results
United States. Congress. Senate. Committee on Finance
28 results
United States. National Highway Traffic Safety Administration
27 results
Le, Yen
24 results
Transport and Road Research Laboratory
24 results
Cambridge University Press
23 results
National Centre for Social Research (Great Britain)
21 results
Sage Publications
21 results
Park, Alison, 1966-
20 results
Walter de Gruyter & Co
20 results
Texas Transportation Institute
18 results
United States. General Accounting Office
18 results
Manni, Marc F.
17 results
Gale (Firm)
14 results
United States. Congress. House. Committee on Foreign Affairs. Subcommittee on International Organizations, Human Rights, and Oversight
14 results
Educational Testing Service
11 results
Geological Survey (U.S.)
11 results
Holsti, Ole R.
11 results
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10 results
Cerully, Jennifer L.
10 results
Ebook Library
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Erikson, Robert S.
10 results
Sniderman, Paul M.
10 results
Transport Research Laboratory (Great Britain)
10 results
United States. Federal Highway Administration
10 results
Feagin, Joe R.
9 results
National Institute of Justice (U.S.)
9 results
Pacific Northwest Research Station (Portland, Or.)
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SpringerLink (Online service)
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Thomas, Rosita M.
9 results
United States. Office of Water Resources Research
9 results
Pennsylvania State University. College of Agriculture
8 results
Traugott, Michael W.
8 results
United States. Congress. House. Committee on Foreign Affairs
8 results
Willits, Fern K.
8 results
Wong, Eunice C.
8 results
Commission of the European Communities. Directorate-General for Telecommunications, Information Industries, and Innovation
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Dalton, Russell J.
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Euronett Consortium
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Gallup, George, 1901-1984
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Grandjean, Burke D.
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