TY  - BOOK
AU  - Harbhjan sigh
AU  - Brijendra singh,
AU  - Vishnu swarup
TI  - Exploitation of hybrid vigour in vegetables
U1  - 631.523 
PY  - 1998///
CY  - New Delhi
PB  - Publications and information division, ICAR
KW  - Plant breeding
ER  -