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008 130723s9999 xx 000 0 und d
020 _a8174462457
082 _a658.1501
100 _aSingh Bharti
245 _aManagerial Economics
250 _a1
260 _bExcel Books Pvt Ltd.,
_c2002
365 _cRs
546 _aEnglish
999 _c70986
_d70986