TY - BOOK ED - Editorial Staff Government Institutes TI - Book of Lists: For Regulated Hazardous Substances SN - 0-86587-410-7 AV - TD 176.4 B66 1994 PY - 1994/// CY - Rockville, MD PB - Government Institutes KW - Contaminantes - KW - Manuales, etc KW - Sustancias peligrosas - KW - Derecho ambiental - KW - Estados Unidos - ER -