TY  - BOOK
TI  - Plant protection in India
U1  - 632.9(540) 
PY  - 1952///
CY  - Calcutta
PB  - Imperial Chemical Industries
KW  - Gammexane
KW  - Pest control
KW  - Phytopathology
KW  - Plant protection materials
KW  - Spraying
KW  - Weed control
ER  -