Ribin, Rebbeca B. <br/><br/>
Communication research: strategies and sources / 
Rebecca B. Rubin, Alan M. Rubin, Linda J. Piele. 
 - 2nd edition 
 - Belmont :  Wadsworth Pub. Co,  c1990. 
 - xviii, 270 p. 
<br/><br/> Includes bibliographies and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication--research