TY  - BOOK
AU  - Wolf Benjamin
TI  - Diagnostic Techniques For Improving Crop Production
SN  - 8123908539
U1  - 630.715 
PY  - 2003///
CY  - New Delhi
PB  - CBS Publishers & Distributors Pvt.Ltd.
KW  - EXTENSION EDUCATION
KW  - EXTENSION
ER  -