000 00328nam a2200133Ia 4500
008 220204s9999 xx 000 0 und d
082 _a159.953
_bHIL
100 _aBower, Gordon H
245 0 _aTheories of learning
250 _aEd.4
260 _aNew Delhi
_bPrentice Hall
_c1977
700 _aHilgard, Ernest R
942 _cBK
999 _c26335
_d26335