000 00398nam a2200157Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
020 _cPOU3.25
040 _e6568
_aMAIN
041 _aEnglish
082 _a155.4 P571C
100 _aPiaget, Jean
245 0 _aChild and reality: Problems of genetic psychology'
260 _aLondon
_bFrederick Miller
_c1973
300 _a182 p.
942 _cBK
999 _c231404
_d231404