English: CRI, Government Publications/Micromedia Ltd., 1990 - March 1996), CANLIB (Natural Resources Canada), Catalogue of Environmental Data in Atlantic Canada (Environment Canada, Atlantic Region; 1996), CESARS (Chemical Evaluation Search and Retrieval System, Ontario Ministry of the Environment and Michigan Department of Natural Resources; 1996), Chemical Abstracts (Chemical Abstract Services; June 1996), ChemINFO (Canadian Centre for Occupational Health and Safety; 1996), CHRIS (Chemical Hazard Release Information System; up to 1985), CPI Product Profiles (Camford Information Services; 1996), Current Contents (Institute for Scientific Information; 1990-1992, 1996), ELIAS (Environmental Library Integrated Automated System, Environment Canada library; January 1996), ENVIRODAT (Environment Canada; June 1996), Enviroline (R.R. Bowker Publishing Co.; November 1995 - June 1996), Environmental Abstracts (1975 - February 1996), Environmental Bibliography (Environmental Studies Institute, International Academy at Santa Barbara; June 1996), Envirosource (Environment Canada; May 1996), GEOREF (Geo Reference Information System, American Geological Institute; June 1996), HSDB (Hazardous Substances Data Bank, U.S. National Library of Medicine; June 1996), ICAR (Inventory of Canadian Agricultural Research, Canadian Agri-food Research Council; April 1996), Life Sciences (Cambridge Scientific Abstracts; June 1996), Metadex (Cambridge Scientific Abstracts; 1990 - June 1996), NATES (National Analysis of Trends in Emergencies System, Environment Canada; 1996), Northern Info Network (June 1996), NTIS (National Technical Information Service, U.S. Department of Commerce; June 1996), Pollution Abstracts (Cambridge Scientific Abstracts, U.S. National Library of Medicine; June 1996), POLTOX (Cambridge Scientific Abstracts, U.S. National Library of Medicine; 1990-1995), REPEN (Répertoire informatisé des bases de données environnementales sur le Fleuve Saint-Laurent, Environment Canada, Quebec Region; 1996), RTECS (Registry of Toxic Effects of Chemical Substances, U.S. National Institute for Occupational Safety and Health; 1996), Synopsis of the Northern Contaminants Program (1992/93 and 1993/94 issues), Toxline (U.S. National Library of Medicine; June 1996), TRI93 (Toxic Chemical Release Inventory, U.S. Environmental Protection Agency, Office of Toxic Substances; June 1996), USEPA-ASTER (Assessment Tools for the Evaluation of Risk, U.S. Environmental Protection Agency; up to December 1994), USEPA-ECOTOX (including AQUIRE; U.S. Environmental Protection Agency; up to September 1995), USEPA-National Catalog (U.S. Environmental Protection Agency; February 1996), WASTEINFO (Waste Management Information Bureau of the American Energy Agency; 1973-September 1995) and Water Resources Abstracts (June 1996).
French: CRI, Government Publications/Micromedia Ltd. 1990-mars 1996), Catalogue of Environmental Data in Atlantic Canada (Environnement Canada, Région de l'Atlantique; 1996), CANLIB (Ressources naturelles Canada, CESARS (Chemical Evaluation Search and Retrieval System, ministère de l'Environnement de l'Ontario et ministère des Ressources naturelles du Michigan; 1996), Chemical Abstracts (Chemical Abstract Services; June 1996), ChemINFO (Centre canadien d'hygiène et de sécurité au travail; 1996), CHRIS (Chemical Hazard Release Information System; jusqu'à 1985), CPI Product Profiles (Camford Information Services; 1996), Current Contents (Institute for Scientific Information; 1990-1992, 1996), ELIAS (Système automatisé intégré des bibliothèques de l'Environnement, Bibliothèque d'Environnement Canada; janvier 1996), ENVIRODAT (Environnement Canada; June 1996), Enviroline (R.R. Bowker Publishing Co.; novembre 1995-juin 1996), Environmental Abstracts (1975 - février 1996), Environmental Bibliography (Environmental Studies Institute, International Academy at Santa Barbara; juin 1996), Envirosource (Environnement Canada; mai 1996), GEOREF (Geo Reference Information System, American Geological Institute; juin 1996), HSDB (Banque de données sur les substances dandereuses, U.S. National Library of Medicine; juin 1996), ICAR (Inventory of Canadian Agricultural Research, Conseil de recherches agro-alimentaires du Canada; April 1996), Life Sciences (Cambridge Scientific Abstracts; juin 1996), Metadex (Cambridge Scientific Abstracts; 1990-juin 1996), NATES (National Analysis of Trends in Emergencies System, Environnement Canada; 1996), Northern Info Network (juin 1996), NTIS (National Technical Information Service, U.S. Department of Commerce; June 1996), Pollution Abstracts (Cambridge Scientific Abstracts, U.S. National Library of Medicine; juin 1996), POLTOX (Cambridge Scientific Abstracts, U.S. National Library of Medicine; 1990-1995), REPEN (Répertoire informatisé des bases de données environnementales sur le Fleuve Saint-Laurent (Environnement Canada, Région de Québec; 1996), RTECS (Registry of Toxic Effects of Chemical Substances, U.S. National Institute for Occupational Safety and Health; 1996), Synopsis of the Northern Contaminants Program (éditions 1992/93 et 1993/94), Toxline (U.S. National Library of Medicine; juin 1996), TRI93 (Toxic Chemical Release Inventory, U.S. Environmental Protection Agency, Office of Toxic Substances; juin 1996), USEPA-ASTER (Assessment Tools for the Evaluation of Risk, U.S. Environmental Protection Agency; jusqu'à décembre 1994), USEPA-ECOTOX (y compris AQUIRE; U.S. Environmental Protection Agency; jusqu'à septembre 1995), USEPA-National Catalog (U.S. Environmental Protection Agency; février 1996), WASTEINFO (Waste Management Information Bureau of the American Energy Agency; 1973-septembre 1995), et Water Resources Abstracts (juin 1996).