00294nam a22001217a 4500020001800000082001400018100002600032245004000058250000800098260004200106300000800148650001600156  a9781258256234  a305.8 FRI  aFriedlander Walter A.  aConcepts and methods of Social Work  a1st  aNew JerseybPrentice- Hall, Incc1962  a308  aSocial Work