An ecosystem approach to the monitoring of PCBs in pristine lakes in Ontario
By: prepared for Environment Ontario by C.D. Metcalfe.
Contributors: Ontario. Ministry of the Environment. Research and Technology Branch.
Publisher: Environment Ontario
Published: 1990
Place of publication: Toronto
Language: eng
Number of pages: 92
Subjects: Polychlorinated biphenyls -- Environmental aspects -- Ontario.; Water -- Pollution -- Ontario.; Lakes -- Ontario.; Fishes -- Ontario -- Effect of water pollution on.
Notes: "R.A.C. Project no. 275C."

Includes bibliographical references.