O'Hair,Dan...(etal). <br/><br/>
Communication / 
Dan O'Hair,...(etal). 
 - New York :  St.Martin's Press.  c1995 
 - 626 P. : 
<br/><br/><label>Nat. Bib. No.: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication
<br/><br/><label>Dewey Class. No.: </label>302.2  / C729