00422nam a2200133Ia 450000500170000000800460001703700120006304000200007504100130009508400250010824500710013326000670020430000170027120250923145124.0008  250917s9999    xx            000 0 eng d  aTextual  aDSWLbengcDSWL  aeng2eng  aT.44.73, N56:qqDSWL 0aField work manualcby School of social work, Southern California    aCaliforniabSchool of social work, southern california  c1956  axxv,1060  p.