Napier, Rodney. <br/><br/>
Groups: theory and experience :  instructor's manual / 
Rodney W. Napier, Matti K. Gershenfeld. 
 - Boston :  Houghton Mifflin,  1973. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>039514048X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Group relations training.<br/>Small groups.