00000nam##2200000za#4500 9.699649 CaOODSP 20210625000456 cr ||||||||||| 150407|1998||||xxc|||||o f|0| 0 eng|d 978-0-660-20298-3 CaOODSP eng n-cn--- Fs23-340/1998E-PDF Canada. Department of Fisheries and Oceans. Chemical contaminants in Canadian aquatic ecosystems / [electronic resource] edited by Ronald C. Pierce, D. M. Whittle and Jonathan Burton Bramwell. Ottawa - Ontario : Fisheries and Oceans Canada c1998. 341p. figs., glossary, graphs, tables, index "The report summarizes scientific information collected on contaminants previously, with emphasis given to Canadian research findings published in the last 10 years."--Page 2. "Digitized by Publishing and Depository Services, Public Works and Government Services Canada - 2014" Chemical Contaminants is based on scientific findings that have been reviewed by a team of specialists and provides a broad overview of current information on toxic chemicals in Canadian waters. Topics range from discussing geographic variability and temporal trends in chemical contamination to identifying chemical contaminant issues that may become future problems. 14-18-Supp 2014-10-15 Aquatic ecosystems gcpds Contamination gcpds Les contaminants chimiques dans les écosystèmes aquatiques du Canada / (CaOODSP)9.643625 Chemical contaminants in Canadian aquatic ecosystems / (CaOODSP)9.646909 http://publications.gc.ca PDF 135.85 MB https://publications.gc.ca/collections/collection_2014/mpo-dfo/Fs23-340-1998-eng.pdf