000 00398nam a2200145Ia 4500
008 170101s1944 xx 000 0 und d
041 _aEnglish
082 _aGN371.4B957G
100 _aWILLIAM H BURTON
245 0 _aGUIDANCE OF LEARNING ACTIVITIES
260 _aNEW YORK
_bD. APPLETON-CENTUR CO,
_c1944
300 _a601
_ePrint
653 _aGUIDANCE OF LEARNING ACTIVITIES
942 _2ddc
_cBK
999 _c325042
_d325042