Air pollution control and solid wastes recycling.
Subtitle: Hearings, Ninety-first Congress, first and second sessions on H.R. 12934, H.R. 14960, H.R. 15137, and H.R. 15192, H.R. 15848, H.R. 15847, and related bills.
Publisher: U.S. Govt. Print. Off.
Published: 1970
Place of publication: Washington
Language: eng
Subjects: Air -- Pollution -- Law and legislation -- United States.; Refuse and refuse disposal -- Law and legislation -- United States.
Notes: Serial nos. 91-49 and 91-50.
Hearings held Dec. 8, 1969-Apr. 14, 1970.