000 00421 a2200181 4500
020 _a8176220035
082 _a338.175
_bWOR
090 _c15663
_d23661
100 _aWork, Paul
245 _aVegetable production and marketing
260 _aDelhi
_bBiotech Books
_c1997
_g1997
300 _ax,559p.
_c22cm
650 _aEconomics
650 _aVegetable
650 _aProduction
650 _aAgiculture
942 _cL
999 _c43737
_d43737