000 00272nam a2200121Ia 4500
008 230605s9999 xx 000 0 und d
100 _aPanda, U.N.
245 0 _aSchool Managemant
260 _bAPH Pub
_aND
_c2014
300 _a140
650 _aEducational
942 _cREF
999 _c10172
_d10172