000 00232nam a2200097Ia 4500
008 170912s9999 xx 000 0 und d
100 _aSRIVASTAVA S K
245 0 _aINDUSTRIAL ECONOMICS
260 _bORIENT LONGMAN
_c1967
942 _cTB
999 _c22919
_d22919