1970 National Science Foundation authorization.
Subtitle: Hearings, Ninety-first Congress, first session on H.R. 4283, superseded by H.R. 10878.
Publisher: U.S. Govt. Print. Off.
Published: 1969
Place of publication: Washington
Language: eng
Subjects: National Science Foundation (U.S.)
Notes: Hearings held Mar. 17-Apr. 1, 1969.
"No. 4."