National Science Foundation authorization : hearings before the Subcommittee on Science, Technology, and Space of the Committee on Commerce, Science, and Transportation, United States Senate, ninety-seventh Congress, first session, April 22 and 27, 1981
United States.Congress.Senate.Committee on Commerce, Science, and Transportation.Subcommittee on Science, Technology, and Space.
Washington USGPO
1981
National Science Foundation (U.S.)