000 00417nam a2200145Ia 4500
008 180713s9999 xx 000 0 und d
082 _a155.4 H1:2
100 _a"Hurlock, Elizabeth B"
245 0 _aDevelopmental Psychology
260 _aNew York
260 _b Mcgraw Hill
260 _c1982
365 _b0
942 _cBK
999 _c115112
_d115112