000 00440nam a2200157Ia 4500
001 137568
008 170722s9999 xx 000 0 und d
020 _ao521532116
100 _aOlson, David R.
245 _aPsychological theory and educational reform /
260 _aUnited Kingdom :
_bCambridge University Press ,
_c2003.
300 _axiv+343
653 _aEducational Psychology
923 _d20031223
_nWCD 1798-1
942 _cGEN
999 _c127878
_d127878