RT Article T1 Differential methods of social work groups with family violence JF Social work with groups VO 11 IS 3 SP 9 OP 32 A1 Power, Roxanne LA English YR 1988 UL https://krimdok.uni-tuebingen.de/Record/1636919219 K1 Familiengewalt K1 Familientherapie K1 Gruppentherapie