Environmental monitoring
Subtitle: a compendium of data gathering activities of Environment Canada
By: D. Robert MacKay and D. Glenn MacDonell.
Contributors: MacDonell, D. Glenn, joint author.
Series: Report - Environment Canada, Planning and Finance Service ; no. 4
Publisher: Environment Canada, Planning and Finance Service
Published: 1975
Place of publication: Ottawa
Language: eng
Number of pages: 44
Subjects: Canada. Environment Canada.; Environmental monitoring -- Canada.
Notes: Summaries in English and French.