TY - BOOK ID - 127826233 TI - Separate social worlds of siblings : the impact of nonshared environment on development PY - 1994 SN - 080581311X PB - Hillsdale (N.J.) : Erlbaum, DB - UniCat KW - Brothers and sisters. KW - Environmental psychology. KW - Individual differences. KW - Nature and nurture. KW - Persoonlijkheidspsychologie KW - Temperament. UR - https://www.unicat.be/uniCat?func=search&query=sysid:127826233 AB - ER -