000 00305nam a2200121Ia 4500
008 190719s9999 xx 000 0 und d
100 _aT.R Jain & O.P Khanna
245 0 _aVyevesayik Earthshaster B.Com.I
260 _aN .D
_bV.K.Globel
_c2014
300 _a232+199
650 _aEconomics
942 _cBK
999 _c14782
_d14782