000 00280nas a2200085 a 4500
008 140526s9999 xx 000 0 und d
245 _aChild Development
260 _bSociety for research in child Development
_aWashington D.C.
_c1953
530 _aVol:24;Issue:1-4;Month:Mar,June,Sep,Dec;
999 _c7153
_d7153