000 00323nam a2200133Ia 4500
008 190709s9999 xx 000 0 und d
082 _a370.15 B57
100 _aBlair, Glenn Myers
245 0 _aEducational psychology
250 _a2nd
260 _aNew York
_bMacmillan Company
_c1962
300 _axxiv,678
942 _cBK
999 _c35034
_d35034