00552nam a2200205Ia 450000500170000000800410001702000140005804000190007204100120009108200150010310000190011824500530013726000260019030000120021650400500022863000150027865000210029365100220031485000100033620221022091901.0131103s9999    xx            000 0 und d  a582324920  aLoreto College  aEnglish  a155.4bPIC  aPickard, P. M.  aPsychology of developing childerncP. M. Pickard  aLondonbPenguinc1970  ax,341p   aIncludes bibliographical references and index  aPsychology  aChild Psychology  aChild Development  aLCLIB