Schmuck Richard A <br/><br/>
Group processes in the classroom 

 - 4th 
 - Dubuque  W M C Brown Company Publishers  1983 
 - xviii,380p. 
<br/><br/><label>ISBN: </label>0-697-06093-4 
<br/><br/><label>Source: </label>Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teaching