TY  - BOOK
AU  - U.S. Walia  
TI  - Crop Management 
SN  - 9788172339333 (HB) 9788172339319 (PB)
U1  - 633   W 149 C 
PY  - 2015///
CY  - Jodhpur
PB  - Scientific Publishers 
KW  - Crop Management
ER  -