000 00270nam a2200109Ia 4500
008 190719s9999 xx 000 0 und d
100 _aT.R. Jain & O.P. Khanna
245 0 _aVayshayik Arhshasterv
260 _aN.D.
_bV.K. Ent.
_c2006
650 _aEconomics
942 _cBK
999 _c12605
_d12605