000 00262nam a2200121Ia 4500
100 _aSpock, Benjamin
942 _cBK
245 _aBaby and child care
260 _aNew York
_bPocket books
_c1964
082 _a649.1
_bSpo
300 _ax,627
546 _aEnglish
999 _c330725
_d330725
041 _aeng