Waste management research and environmental quality management.
Subtitle: Hearings, Ninetieth Congress, second session...
Publisher: U.S. Govt. Print. Off.
Published: 1968
Place of publication: Washington
Language: eng
Number of pages: 451
Subjects: Pollution -- United States
Notes: Bibliography: p. 261-262.
Hearings held May 22-July 10, 1968.