000 00293nam a2200097Ia 4500
008 120224s9999 xx 000 0 und d
082 _a153.15
_bSTE
100 _aStendenbach, F.J
245 _aLearning and behaviour : a trend report and bibliography
260 _bMouton
_aThe Hague
_c1967
999 _c137165
_d137165