Klopf, Donald William. <br/><br/>
Interacting in groups :  theory and practice / 
Donald W. Klopf. 
 - Fourth edition 
 - vi, 202 pages :  illustrations ;  28 cm. 
<br/><br/><label>ISBN: </label>0895822687 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Small groups.<br/>Social interaction.
<br/><br/><label>Dewey Class. No.: </label>374.22