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., The Office of Administrator, E.P.A., The Office of Land Use Planning, E.P.A., The Office of Research and Monitoring, E.P.A..
Contributors: Spratlin, William A.; United States. Environmental Protection Agency. Region 7.; United States. Environmental Protection Agency. Office of Administrator.; United States. Environmental Protection Agency. Office of Research and Monitoring.; United States. Environmental Protection Agency. Office of Land Use Planning.
Publisher: Environmental Protection Agency, Region VII]
Published: 1973
Place of publication: [S.l.]
Language: eng
Number of pages: 49
Subjects: Air pollution -- Environmental effects -- United States -- St. Louis.
Notes: Prepared for the use of the President's Air Quality Advisory Board in connection with its meeting in St. Louis, Missouri, from March 26-30, 1973 - intro.

On cover: prepared by the U.S. Environmental Protection Agency Region VII.

Bibliographical references.