Continuous Air Monitoring Projects in Philadelphia, 1962-1965.
Subtitle: Compiled by Division of Air Quality and Emission Data
Contributors: United States. Division of Air Quality and Emission Data
Series: National Air Pollution Control Administration publication -- no. APTD 69-14
Published: 1969
Place of publication: Cincinnati
Language: eng
Number of pages: 364
Subjects: Air -- Pollution  -- Pennsylvania