000 00286nam a2200121Ia 4500
008 230913s9999 xx 000 0 und d
100 _aSharma, K.K.
245 0 _aStatistics In Management Studies
260 _aMEERUT
260 _bKRISHANA
260 _c2010
650 _aMathematics
999 _c140568
_d140568