TY  - BOOK
AU  - Rai, Nagendra.
AU  - Ravi,Mathura
TI  - Heterosis Breeding in Vegetable Crops
SN  - 8189422030
U1  - 635.043/RAI 
PY  - 2006///
CY  - New Delhi
PB  - New India
KW  - Vegetable crops
KW  - Vegetable-Breeding
ER  -