TY  - GEN
AU  - Agrawal , Rattan  Lal
TI  - Identifying characteristics of crop varieties
SN  - 8120410599
U1  - 631.53 
PY  - 1996///
CY  - New Delhi
PB  - Oxford & IBH
KW  - CROP SCIENCE
KW  - CHARACTERISTICS
KW  - AGRICULTURE
KW  - VARIETY IDENTIFYING
ER  -