Johnson, David W.,  1940- <br/><br/>
Joining together :  group theory and group skills / 
David W. Johnson, Frank P. Johnson. 
 - 2nd ed. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  c1982. 
 - 308 p. :  ill. ;  24 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0137533276 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social groups.<br/>Leadership.<br/>Group relations training.
<br/><br/><label>LC Class. No.: </label>HM132  / .J64 1981