000 00401nam a2200157Ia 4500
008 180820s9999 xx 000 0 und d
050 _aC 375 B155c 1966
100 _aBailey, Stephen K.
245 4 _aThe challenge of curricular change
260 _aNew York
260 _bCollege Entrance Examination Board
260 _c1966
300 _a151
650 _aEducation - Curricula
942 _cBK
999 _c59823
_d59823