000 00257nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aBhatnagar, S. S.
245 0 _aEducational Management
260 _aMeerut
_bSurya
_c2013
300 _a536p.
942 _cBK
999 _c15452
_d15452