Pesticides Research and Monitoring Annual Report 1988-89 Corporate author Environment Canada Date 1990 Source IUCN (ID: MON-044764) Publisher | Place of publication Minister of Supply and Services Canada | Ottawa, Canada ISBN 0-662-18461-0 Pages 102 p. Language English Country/Territory Canada Subject Waste & hazardous substances Keyword Hazardous substances Groundwater Freshwater quality/freshwater pollution