Urban air pollution problems
Subtitle: a briefing document for the President's Air Quality Advisory Board
By: Prepared by William A. Spratlin with the assistance of Region VII, E. P. A. [and others]
Contributors: United States. Environmental Protection Agency. Region VII; United States. President's Air Quality Advisory Board
Publisher: U.S. Environmental Protection Agency, Region VII
Published: 1973
Place of publication: Kansas, City, Mo.]
Language: eng
Number of pages: 49
Subjects: Air; Pollution; Air Pollution
Notes: Bibliography: p. 37-38.