Lesikar R V <br/><br/>
Business communication theory and application 
Lesikar R V; Rettit J D 
 - 6th 
 - Home wood  Home wood, Richard D. IRWIN Inc.  1996 
 - 767p 
<br/><br/><label>ISBN: </label>81-85386-05-6 
<br/><br/><label>Source: </label>Textbook