TY  - BOOK
AU  - Bhaskar Sinha
TI  - Objective Agriculture: Objective-Type With Study Material
U1  - 630 SIN/OB 
PY  - 1999///
CY  - Delhi
PB  - Bright Careers
KW  - agriculture
KW  - agro-ecology
KW  - important crops
KW  - soils
ER  -