Air pollution in the urban environment
By: by S. O. Winthrop
Contributors: Canada. Air Pollution Control Directorate
Series: Canada. Environmental Protection Service. Economic and technical review report EPS -- 3-AP-73-6; Environmental Protection Service report series -- 3-AP-73-6
Publisher: Air Pollution Control Directorate, Environmental Protection Service
Published: 1973
Place of publication: Ottawa, Canada]
Language: eng
Number of pages: 11
Subjects: Air; Pollution