TY - GEN AU - United Nations Environment Programme PY - 1994 UR - https://wedocs.unep.org/handle/20.500.11822/30627 LA - Spanish KW - environmental law KW - environmental impact assessment KW - environmental agreement KW - ecological research KW - environmental protection KW - hazardous waste KW - pollution KW - atmosphere TI - Legislacion Ambiental Mexicana: Legislacion General M3 - Communication or other resource ER -