TY  - BOOK
AU  - Nagendra Rai
TI  - Heterosis breeding in vegetable crops
SN  - 9788189422035
U1  - 631.53 
PY  - 2006///
CY  - New Delhi
PB  - New India Publishing Agency
KW  - Principles of heterosis
KW  - Techniques for hybrid seed production
ER  -