Smith, Mary John. <br/><br/>
Contemporary communication research methods / Mary John 

 - Belmont, Calif. : Wadsworth Pub. Co., c1988. 
 - xviii, 382 p. : ill. ; 24 cm. 
<br/><br/><label>ISBN: </label>0534086101 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication -- Research -- Methodology.
<br/><br/><label>Dewey Class. No.: </label>001.51018 SMI