Balgopal, Pallassana R. <br/><br/>
Groups in social work: an ecological perspective 
by Pallassana R. Balgopal and Thomas V. Vassil 
 - New York  Macmillan  1983 
 - 335p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social service - Group work
<br/><br/><label>Dewey Class. No.: </label>Q25 B198