Johnson  <br/><br/>
Joining together : group theory and group skills  
/ David W. Johnson, Frank P. Johnson. 
 - Boston  Allyn and Bacon  1997. 
 - xii, 612p.  23cm 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0205197507 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Group relations training<br/>Leadership<br/>Social groups
<br/><br/><label>Dewey Class. No.: </label>302.3 JOH 1997