TY  - GEN
AU  - Hunsigi, Gururaj
AU  - Krishna, K. R.
TI  - Science of field crop production
SN  - 8120412877
U1  - 633 
PY  - 1998///
CY  - New Delhi
PB  - Oxford & IBH
KW  - Field and plantation Crops
KW  - Agriculture and related technologies
ER  -