000 00283nam a2200121Ia 4500
100 _aPiaget, Jean
942 _cBK
654 _a
245 _aJudgment And REasoning In The Child
260 _aLondon
_bKegan Paul, Trench Trubner & Co. Ltd
_c1928
082 _a155.4
300 _a256
999 _c417320
_d417320
041 _aeng