Johnson, David W. <br/><br/>
Joining together :  group theory and group skills 

 - 4th ed. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1991 
 - 530 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIAL GROUPS<br/>LEADERSHIP<br/>GROUP RELATIONS TRAINING
<br/><br/><label>LC Class. No.: </label>HM131  / J636J 1991