TY  - BOOK
AU  - Swanson, B. E.
TI  - Krishi prashan mein sudhar
SN  - 9788170354734
U1  - 630 SWA 
PY  - 1997///
CY  - New Delhi
PB  - Daya Publications, 
KW  - Agriculture
N1  - BIBR
ER  -