TY - BOOK ID - 128092882 TI - Social group work: a helping process. PY - 1971 PB - Englewood Cliffs (N.J.) : Prentice-Hall, DB - UniCat KW - Social group work. UR - https://www.unicat.be/uniCat?func=search&query=sysid:128092882 AB - ER -