TY  - BOOK
AU  - Walia, U S
TI  - Weed management
SN  - 9788127258306
U1  - 632.5 
PY  - 2003///
CY  - Ludhiana
PB  - Kalyani Publishers
KW  - Weed ecology and weed competition
KW  - Herbicide selectivity amongst plants
KW  - Herbicide application technology
KW  - Herbicide toxicity symptoms and antidotes
ER  -