TY  - BOOK
AU  - Dortland, R.J.
TI  - Toxicological evaluation of parathion and azinphosmethyl in freshwater model ecosystems
U1  - 632.951 D62T 
PY  - 1980///
CY  - Wageningen
PB  - Centre for Agricultural Publishing and Documentation
KW  - INSECTICIDES -- TOXICOLOGY ORGANOPHOSPHORUS COMPOUNDS -- TOX
KW  - FRESH WATER ECOLOGY -- TOXICOLOGY
KW  - INSECTICIDES -- TOXICOLOGY ORGANOPHOSPHORU
ER  -