00552nam a2200193Ia 450000500170000000800410001704000190005804100120007708200150008924500660010426000390017030000100020950400500021963000150026965000210028465100220030570000210032785000100034820221022095443.0131103s9999    xx            000 0 und d  aLoreto College  aEnglish  a155.4bSLU  aEarly learning and early experiencecedited bySluckin Sluckin  aHarmondsworthbPenguin Booksc1971  a416p   aIncludes bibliographical references and index  aPsychology  aChild Psychology  aChild Development  aSluckin, W., ed.  aLCLIB