TY - BOOK AU - World Health Organization TI - Specifications for pesticides used in public health : Insecticides-molluscicides-repellents-methods. Ed 6 SN - 92-4-156084-3 U1 - 614.3 PY - 1985/// CY - Geneva PB - World Health Organization N1 - World Health Organization: Specifications for pesticides used in public health : Insecticides-molluscicides-repellents-methods. Ed 6. (6th Edition.) Geneva. World Health Organization, 1985. 92-4-156084-3--(614.3WOR) ER -