Environmental R. & D. posture hearings
Subtitle: hearings before the Subcommittee on the Environment and the Atmosphere of the Committee on Science and Technology, U.S. House of Representatives, Ninety-fourth Congress, first session ....
Publisher: U.S. Govt. Print. Off.
Published: 1975
Place of publication: Washington
Language: eng
Number of pages: 986
Subjects: Environmental policy -- Research -- United States.
Notes: "No. 21."
Hearings held Apr. 22-May 1, 1975.