TY  - GEN
AU  - Singh, S.P.
TI  - Principles of vegetable production 
SN  - 8185680272
U1  - 635.047 
PY  - 1997///
CY  - Udaipur
PB  - Agrotech Publishing Academy
KW  - Garden Crops
KW  - Agriculture and related technology
ER  -