Author
United States. National Bureau of Standards
37
United States. Department of State
16
European Conference of Ministers of Transport. Economic Research Centre
15
United States. Office of Naval Research
15
Round Table on Transport Economics Paris, France
14
Organisation for Economic Co-operation and Development
12
United States. National Aeronautics and Space Administration
11
National Institute of Standards and Technology (U.S.)
10
Materials Research Symposium Gaithersburg, Md
8
Military History Symposium (U.S.) United States Air Force Academy)
8
United States. Federal Water Pollution Control Administration
8
Guenther, Arthur Henry, 1931-
7
International Atomic Energy Agency
7
Bennett, Harold Earl, 1929-
6
Doroff, Stanley W.
6
Library of Congress
6
Library of Congress Symposia on the American Revolution
6
National Library of Medicine (U.S.). Reference Section
6
National Science Foundation (U.S.)
6
United States Air Force Academy
6
American Society for Testing and Materials
5
Annual Symposium on Optical Materials for High Power Lasers
5
Glass, Alexander J., 1933-
5
National Institute on Drug Abuse
5
New York State Museum
5
United States. Environmental Protection Agency
5
Air Force Academy Assembly
4
Center of Military History
4
Dryden Flight Research Facility
4
Geological Survey (U.S.)
4
Institute for Materials Research (U.S.)
4
Institute of Electrical and Electronics Engineers
4
International Energy Agency
4
Jet Propulsion Laboratory (U.S.)
4
National Cancer Institute (U.S.)
4
National Defense University
4
Symposium on Laser Damage in Optical Materials Boulder, Colo
4
U.S. Atomic Energy Commission
4
United Nations
4
United States. Department of Energy
4
United States. Department of Transportation
4
White House Conference on Aging
4
Ames Research Center
3
Bowman, C. D. (Charles D.), 1935-
3
Cooke, Patrick W.
3
Cooper, Ralph D.
3
Franzen, Douglas L.
3
International Congress of Anthropological and Ethnological Sciences
3
Johnson, Markes E.
3
Landing, Ed
3
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