National survey for halomethanes in drinking water
By: Environmental Health Directorate, Health Protection Branch
Publisher: Health and Welfare Canada
Published: 1977
Place of publication: Ottawa
Language: eng
Number of pages: 119
Subjects: Halogenated Hydrocarbons; Water Pollutants; Water Supply
Notes: "77-EDH-9."

With: Nitrogen dioxide and nitric oxide : recommendations for occupational exposure. Ottawa : Health and Welfare Canada, 1977.

Summaries in English and French.