Reorganization plans nos. 3 and 4 of 1970.
Subtitle: Hearings, Ninety-first Congress, second session, July 28 and 29; and September 1, 1970.
Publisher: U.S. Govt. Print. Off.
Published: 1970
Place of publication: Washington
Language: eng
Number of pages: 217
Subjects: Environmental policy -- United States.; Pollution -- United States.