000 00283nam a2200109Ia 4500
008 191031s9999 xx 000 0 und d
100 _aMoorthy (P)
245 3 _aAn economic analysis of deman for vegetable in madurai city
260 _bTNAU madurai
260 _c1997
942 _cBK
999 _c223313
_d223313