000 00551nam a2200205Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aLB2805.W5
100 _aWiles, Kimball
245 0 _aSupervision for school, the role of the official leader in program development
260 _aNew York
260 _bPrentice Hall
260 _c1950
300 _axv,330p.
300 _c23m.
650 _aSchool management and organization
700 _aill.
942 _2Library of Congress Classification
942 _cPamphlet
999 _c99258
_d99258