TY  - BOOK
AU  - Pruthi, Gurjeet Singh
TI  - Use of pesticides by farmers in Ludhiana district
U1  - T 632.95 P90U 
PY  - 1980///
CY  - Ludhiana
PB  - PAU
KW  - PESTICIDES
KW  - PEST CONTROL -- LUDHIANA
ER  -