Cover image for Air pollution report, federal facilities, metropolitan Pittsburgh intrastate air quality control region.
Title:
Air pollution report, federal facilities, metropolitan Pittsburgh intrastate air quality control region.
Author:
Nagel, L L.
Personal Author:
Publication Information:
[Washington] : Federal Facilities Branch, Division of Abatement, National Air Polution Control Administration, 1970.
Physical Description:
38 pages ; 27 cm
Language:
English
Format :
Book