JOHNSON,David P <br/><br/>
Joining Together:  group theory and group skill/ 
David W Johnson and Frank P Johnson 
 - Boston  Pearson  2006 
 - xvi,651p  ill  24cm 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>302