000 00300nam a2200097Ia 4500
008 120229s9999 xx 000 0 und d
082 _a371.2 CHA
100 _aChandra, S.S
245 _aSchool administration, organization measurement and supervision
260 _bR.Lall Book Depot
_aMeerut
_c2010
999 _c125478
_d125478