Air pollution- 1969.
Subtitle: Hearing before the Subcommittee on Air and Water Pollution of the Committee on Public Works, United States Senate, Ninety-first Congress, first session, on problems and programs associated with the control of air pollution. October 27, 1969, St. Louis, Missouri.
Publisher: U.S. Govt. Print. Off.
Published: 1970
Place of publication: Washington
Language: eng
Number of pages: 244
Subjects: Air -- Pollution -- Prevention and control.