000 00290nam a2200121Ia 4500
008 190719s9999 xx 000 0 und d
100 _aN.K.Sahni
245 0 _aManagement Concepts & Organisation Behaviour
250 _a6th
260 _aN .D
_bKalyani
_c2011
300 _a502
942 _cBK
999 _c14601
_d14601