000 00255nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aBhatnagar, S.S
245 0 _aEducational Management
260 _aMeerut
_bSurya
_c2006
300 _a536p.
942 _cBK
999 _c11639
_d11639