TY - BOOK ED - Pan American Health Organization. ED - International Programme on Chemical Safety. TI - Hidrazina: gu'ia para la salud y la seguridad SN - 9275370958 PY - 1993/// CY - México PB - Centro Panamericano de Ecolog'ia Humana y Salud KW - Environmental exposure KW - Hydrazines KW - standards N1 - Published by the World Health Organization for the International Programme on Chemical Safety; Companion volume to: Environmental health criteria ; 68; DC.HQ ER -