TY - BOOK ID - 138377178 TI - Family worlds : a psychosocial approach to family life AU - Hess, Robert D. AU - Handel, Gerald. PY - 1959 PB - Chicago (Ill.): University of Chicago press DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:138377178 AB - ER -