TY  - BOOK
AU  - Tyagi S K
TI  - Agricultural information data book
SN  - 9788183602020
U1  - 630 
PY  - 2014///
CY  - New Delhi
PB  - Jain Brothers
KW  - Agricultural universities
KW  - Revolution of agriculture
KW  - Soil science
KW  - Weed management
KW  - Crop biotechnology
ER  -