00599nam a22002057a 450000500170000001000110001702000100002803500110003803700160004904000120006508200170007711000440009424500800013826000470021827000130026530000260027850000330030465000350033765000210037220170124110247.0  a126734  c00.00  a126734  bCen Lib/Ret  aDPLbEN  a361.973bNAT  aNational Conference on Sopcial Welfare   aThe social welfare forum, 1957 :bOfficial proceedings, 84th annual forum /  aNew YorkbColumbia University Press c1957  bNew York  axiv, 280p. c21cm(Hb)  aIncludes appendix and index   aProceedings on Social welfare   aSocial services