TY  - BOOK
AU  - World Health Organization
TI  - IPCS (Environmental health criteria no - 197): Demeton-s-methyl
SN  - 92-4-157197-7
U1  - 547.412 
PY  - 1997///
CY  - Geneva
PB  - UNEP and World Health Organization
KW  - IPCS
KW  - Organic chemistry
N1  - Gift; IPCS, chemical safety, organic chemicals
ER  -