Principles and types of speech communication / 
Bruce E. Gronbeck ... [et al.]. 
 - 11th ed. 
 - Glenview, Ill. :  Scott, Foresman/Little, Brown,  c1990. 
 - 521p. : col. ill. ; 24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0673385914 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public speaking
<br/><br/><label>LC Class. No.: </label>PN4121   / P93 1990