00367nam a2200133 a 450000500170000002000150001708200190003210000250005124500420007626000520011830000210017070000260019170000160021720251203111011.0  a1843100924  a362.10425bCOL  aWeinstein, Jenny Ed.  aCollaboration in Social Work Practice  aLondonbJessica Kingsley Publishersc2003-R2005  a254p.c22cm.cPB  aWhittington,Colin Ed.  aLeiba, Tony