TY  - GEN
AU  - Singh, N. P.
AU  - Kumar, Virendra
AU  - Singh, D. K.
AU  - Singh, Y. K.
TI  - Vegetable seed production technology
SN  - 8181891422
U1  - 631.521 
PY  - 2006///
CY  - Lucknow
PB  - International book distributing
KW  - Agriculture
KW  - Seeds
ER  -