Canadian water quality guidelines
By: prepared by the Task Force on Water Quality Guidelines of the Canadian Council of Resource and Environment Ministers.
Contributors: Task Force on Water Quality Guidelines (Canada); Canada. Water Quality Branch.
Publisher: Water Quality Branch, Inland Waters Directorate, Environment Canada
Published: 1987
Place of publication: Ottawa
Language: eng
Subjects: Water quality -- Canada.; Water quality management -- Canada.
Notes: "The guidelines will be updated as new information becomes available." -- Preface.

Includes bibliographical references.