000 00334nam a2200145Ia 4500
005 20250423101043.0
008 250422s9999 xx 000 0 und d
020 _a0871201887
245 0 _asupervision in transition : the 1992 ASCD yearbook
260 _aUSA
260 _bSACD
260 _c1992
300 _a222 p
942 _cBK
999 _c35139
_d35139