Keyton, Joann. <br/><br/>
Communication research :  asking questions,finding answers / 
Joann, Keyton. 
 - 2nd ed. 
 - Boston :  McGraw-hill,  c2006. 
 - xxi, 358p :  ill. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780073049502 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication research.
<br/><br/><label>LC Class. No.: </label>P91.3  / .K49