A specialty conference on air quality--criteria, standards and indices,  April 4-6, 1976, the Prince Hotel, Toronto, Canada
By: edited by the Air Pollution Control Association ; sponsored by the Ontario Section and the Technical Council of the Air Pollution Control Association.
Contributors: Air Pollution Control Association. Technical Council.; Air Pollution Control Association. Ontario Section.
Series: APCA Specialty Conference proceedings; APCA specialty conference proceedings
Publisher: Air Pollution Control Association
Published: 1976
Place of publication: Pittsburgh
Language: eng
Number of pages: 146
Subjects: Air -- Pollution -- Standards -- Congresses.; Air quality -- Standards -- Congresses.
Genres: Congresses.
Notes: Includes bibliographies and index.