TY  - BOOK
AU  - MANDAL, R.C
TI  - Weed, weedicides and weed control : principles and practice
U1  - 632.58 M29W 
PY  - 1990///
PB  - Bikaner
KW  - WEEDS
KW  - HERBICIDES
KW  - WEEDS -- CONTROL
ER  -