Individual change through small groups 
edited by Martin Sundel ... [et al.] 
 - 2nd ed., rev. and expanded 
 - New York ; London  Collier Macmillan, Free Press  c1985 
 - xxiv, 582 p. ; 24 cm 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780029117903 
<br/><br/><label>ISSN: </label>85006750 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Group relations training<br/>Social group work
<br/><br/><label>Dewey Class. No.: </label>361.4 SUN