Potter, David,  1915- <br/><br/>
Discussion: a guide to effective practice 
[by] David Potter [and] Martin P. Andersen. 
 - 2d ed. 
 - Belmont, Calif.,  Wadsworth Pub. Co.  [1970] 
 - viii, 264 p.  illus., forms.  26 cm. 
<br/><br/> Third ed. published in 1976 under title: Discussion in small groups. 
<br/><br/>Bibliography: p. 251-258. 
<br/><br/><label>LCCN: </label>74104901  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forums (Discussion and debate)
<br/><br/><label>LC Class. No.: </label>LC6515  / .P6 1970 
<br/><br/><label>Dewey Class. No.: </label>808.53