000 00419nam a2200133Ia 4500
700 _aDouglass, Aubrey Augustus
100 _aDouglass, Aubrey Augustus
942 _cBK
654 _a
245 _aThe fifteenth yearbook of the
_bNational society for the study of education Part III the junior high school
260 _aIllinois
_bPublic School Publishing Company
_c1917
082 _a373.236
300 _bHb
_c20.8
_a157
999 _c389350
_d389350
041 _aeng