000 00296nam a2200121Ia 4500
001 89202
008 170722s9999 xx 000 0 und d
100 _aPalermo, David S. And
245 _aResearch readings in child psychology /
260 _c1963.
700 _aLipsitt, Lewis P.
942 _cGEN
999 _c60137
_d60137