00569nam a2200181 a 450000500170000002000150001708200150003210000160004724501000006326000460016330000210020969000190023069000200024996400160026999700130028599900190029895200700031720251203110907.0  a1853027316  a361.3bOFF  aOffer, John  aSocial workers, the community and social interactionbintervention and the sociology of welfare  aLondonbJessica kingsley publishersc1999  a196p.c24 cm. PB  aSocial workers  aSocial services  bcdefg_  a127850 C  c106524d106524  00104070aPUbPUd2008-02-20g1211.98l0o361.3 OFFp127850yBK