00366nam a2200121Ia 4500008004100000082001700041100001900058245002900077250001300106260002800119300000600147650009100153150614s9999    xx            000 0 und d  a361.3  FIN-F  aFink E. Arthur  aThe Field of Social work  aVIII-ED.  bSage Publicationsc1985  a0  aThe Field of Social work  Fink E. Arthur361.3  FIN-F,  Social work methods of practice