000 00276nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aMohanty, B.
245 0 _aSchool Administration And Supervision
260 _aNew Delhi
_bDeep & Deep
_c2007
300 _a268p.
942 _cBK
999 _c15019
_d15019