TY  - BOOK
AU  - Virmani,Sant S.
ED  - International Rice Research Institute.
TI  - Hybrid rice breeding manual / (Acc: 1516)
SN  - 9712201031
U1  - 633.18 VIR 
PY  - 1997///
CY  - Los Ba�nos, Laguna, Philippines
PB  - International Rice Research Institute
KW  - Hybrid rice
KW  - Seed technology
ER  -