000 00333nam a2200133Ia 4500
008 180514s9999 xx 000 0 und d
020 _a9780471192213
100 _aVasta, R. and others
245 0 _aChild Psychology The Modern Science
250 _aJohn Wiley & Sons New york
260 _a3rd
_c199
300 _a657
942 _cBK
999 _c5042
_d5042