O'Hair, H.Dan; O'Rourke, J.S; O'Hair, M.J <br/><br/>
Business communication 

 - Cincinat  South Western College Pub  2001 
 - xxviii, 665p. 
<br/><br/><label>ISBN: </label>0-324-01415-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business Communications