000 00304 a2200133 4500
080 _a151
_bP 579 P
245 1 _aPsychology of Intelligence
_cby Jean Piaget
260 _aLondon
_c1959
650 _aIntelligence
650 _aPsychology
100 1 _aPiaget, Jean
_d
300 _a182 p.
901 _a69623
999 _c19628
_d19628