000 00291nam a2200121 4500
082 _a370
_bPIA.P
084 _2Colon Classification
100 _aPiaget, Jean
245 _aPsychology of intelligence /
_cby Jean Piaget
260 _bRoutledge,
_c1950.
650 _aPsychology
942 _cBK
999 _c679296
_d679296