TY  - GEN
AU  - Agrawal, Rattan Lal
TI  - Identifying characteristics of crop varieties
SN  - 81-204-1059-9 :
U1  - 631 
PY  - 1996///
CY  - New Delhi
PB  - Oxford and IBH Publishing
KW  - CROPS
N1  - Includes index
ER  -