TY  - BOOK
AU  - Singh,J.P.
TI  - Crop protection in the tropics
SN  - 0706923294
AV  - SB950.3.T76 S56 1983
PY  - 1983///
CY  - New Delhi
PB  - Vikas
KW  - Tropical crops
KW  - Insect control
ER  -