TY  - BOOK
AU  - World Health Organization
TI  - IPCS (Environmental health criteria no - 083): DDT and its derivatives - environmental aspects
SN  - 92-4-154283-7
U1  - 615.285 
PY  - 1989///
CY  - Geneva
PB  - UNEP and World Health Organization
KW  - IPCS
KW  - Pharmacology -- Therapeutics
N1  - Gift; IPCS, chemical safety, pharmaceutical substances
ER  -