00000nam 2200000zi 4500 9.888109 CaOODSP 20241203113654 m o d f cr bn||||||||| 200609s1993 onca ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn--- En40-897/1993E-PDF Canadian Environmental Protection Act : priority substances list supporting document : hexachlorobenzene. CEPA supporting documentation : hexachlorobenzene [Ottawa] : National Health and Welfare : Department of the Environment, 1993. 1 online resource (199 pages) : illustrations text txt rdacontent computer c rdamedia online resource cr rdacarrier "Unedited version." "June 1993." Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (pages 92-138). Hexachlorobenzene Environmental aspects Canada. Hexachlorobenzene Health aspects Canada. Hexachlorobenzene Toxicology. Hexachlorobenzène Aspect de l'environnement Canada. Hexachlorobenzène Aspect sanitaire Canada. Hexachlorobenzène Toxicologie. Canada. Environment Canada, issuing body. Canada. Health and Welfare Canada, issuing body. PDF 10.76 MB https://publications.gc.ca/collections/collection_2020/eccc/en40/En40-897-1993-eng.pdf