TY  - BOOK
AU  - O P GUPTA
TI  - WEED MANAGEMENT:PRINCIPLES AND PRACTICE
SN  - 8185031568
U1  - TX 632.58 G959W 
PY  - 1997///
CY  - BIKANER
PB  - AGRO BOTANICAL PUBLISHERS
KW  - WEED MANAGEMENT
N1  - MODERN BOOK HOUSE
ER  -