Tubbs, Stewart L. <br/><br/>
Human communication :   principles and contexts / 
Stewart L. Tubbs 
 - Boston :   McGraw-Hill,   c2006 
 - 	xvii (various paging) :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>0-07-110832-7 
<br/><br/><label>Dewey Class. No.: </label>Circ. 302.2 T884 2006