TY  - BOOK
AU  - Green ,M B
AU  - Hartley,G S
AU  - West ,T F
TI  - Chemicals for crop improvement and pest management
SN  - 0029460484
U1  - 632.95 
PY  - 1989///
CY  - New York
PB  - Pergomon Press
KW  - Pesticides
KW  - Plant protection
ER  -