Application of aerospace and defense industry technology to environmental problems.
Subtitle: Hearings, Ninety-first Congress, second session, November 23 and 24, 1970.
Publisher: U.S. Govt. Print. Off.
Published: 1970
Place of publication: Washington
Language: eng
Number of pages: 259
Subjects: Technology -- United States.; Aerospace industries -- United States.; Pollution -- United States.; Defense industries -- United States.