Earth resources survey system
Subtitle: hearings before the Subcommittee on Space Science and Applications of the Committee on Science and Astronautics, U.S. House of Representatives, Ninety-third Congress, second session, on H.R. 14978--H.R. 15781, October 3, 4, and 9, 1974.
Publisher: U.S. Govt. Print. Off.
Published: 1974
Place of publication: Washington
Language: eng
Number of pages: 283
Subjects: Astronautics in earth sciences.
Notes: "No. 46."