TY  - GEN
AU  - 
TI  - Pesticide chemistry: human welfare and the environment 
PY  - 1983///
CY  - Oxford
PB  - Pergamon Press
KW  - Pesticide Chemistry
KW  - Human Welfare
KW  - Environment
N1  - Vol. 2 : Natural products; edited by N. Takashashi, et. al
ER  -