00000nam 2200000zi 4500 9.933315 CaOODSP 20250218142051 m o d f cr |n||||||||| 240201e19920401qucd o f000 0 eng d CaOODSP eng rda CaOODSP n-cn--- En154-312/1992E-PDF White, Paul A., author. Extraction, fractionation and isolation of genotoxicants from sediments and aquatic wildlife collected from the St. Lawrence River / Paul. A. White. [Quebec] : Environnement Canada, Conservation et Protection = Environment Canada, Conservation and Protection, April 1, 1992. 1 online resource (25 unnumbered pages) : graphs text txt rdacontent computer c rdamedia online resource cr rdacarrier Digitized edition from print [produced by Environment and Climate Change Canada]. “Plan d’Action Saint-Laurent, St. Lawrence Action Plan”—cover. Genetic toxicology Saint Lawrence River. Toxicologie génétique Saint-Laurent (Fleuve) Canada. Environment Canada. Conservation and Protection, issuing body. PDF 1.52 MB https://publications.gc.ca/collections/collection_2025/eccc/en154/En154-312-1992-eng.pdf