TY - GEN AU - Black, Bert AU - Zimmerman, Gregory E. ...[et al] ED - ED - West African regional high level workshop on toxic and hazardous wastes. ED - TI - Toxic and hazardous substances and environmental law-1987 survey PY - 1989/// KW - HAZARDOUS WASTES KW - DANGEROUS SUBSTANCES KW - LEGAL ASPECTS KW - ENVIRONMENTAL PROTECTION N1 - Presented at UN CENTRE for Transnational Cooperation Workshop on Toxic and Hazardous Wastes N2 - A survey of laws on toxic and hazardous substances and the environment. Laws and their application are cited ER -