Encyclopedia of social work / 
Robert Morris. 
 - 16th issue / 
 - New York :  National Association of Social Workers,  1971. 
 - 2 v.  illus.  25 cm. 
<br/><br/><label>ISBN: </label>0871010550 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social service--Encyclopaedias
<br/><br/><label>LC Class. No.: </label>HV35