000 00298nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aCratty
245 0 _aPerceptual and motor development in infants and children
260 _bPrentice Hall
260 _c1979
365 _b14.95
942 _cBK
999 _c206125
_d206125