TY  - BOOK
AU  - Gangwar, B. ; Sharma, S. K. ;  Yadav, R. L.
TI  - Oilseed based cropping systems : issues and technologies
PY  - 2002///
CY  - Meerut
PB  - Project Directorate for Cropping Syatems Research (ICAR)
ER  -