National inventory of natural sources and emissions of primary particulates.
Contributors: Environmental Applications Group Limited.; Canada. Air Pollution Control Directorate.
Publisher: Environment Canada, Environmental Protection Service, Air Pollution Control Directorate
Published: 1981
Place of publication: [Ottawa]
Language: eng
Number of pages: 66
Subjects: Air -- Pollution -- Canada.; Aerosols -- Environmental aspects -- Canada.
Notes: Bibliography: p. 59-66.
Summary in French.
"Prepared for Environment Canada by the Environmental Applications Group Limited."
"Data Analysis Division, Air Pollution Programs Branch, Air Pollution Control Directorate, Environment Canada."
"November 1981."