Environmental protection act of 1970.
Subtitle: Hearings, Ninety-first Congress, second session, on S. 3575 ... May 12, 14, July 1, and 10, 1970.
Publisher: U.S. Govt. Print. Off.
Published: 1970
Place of publication: Washington
Language: eng
Number of pages: 169
Subjects: Environmental law -- United States.
Notes: "Serial 91-80."