TY  - BOOK
AU  - Klingman, Glenn C
TI  - Weed control : : as a science
U1  - 632 K685W 
PY  - 1973///
CY  - New Delhi
PB  - : Wiley Eastern
KW  - Agriculture
KW  - | Plants - Physiology
KW  - | Chemical acid
KW  - | Aliphatic acid
KW  - | Aliphatic organic nitrogen
KW  - | Vegitable crops
KW  - | Fruit crop
KW  - | Ideed control
ER  -