Lesikar, Raymond Vincent. <br/><br/>
Business communication :  theory and application / 
by Raymond Vincent Lesikar and John D Pettit. 
 - 6th ed. 
 - Burr Ridge :  Irwin,  1998. 
 - xxiv, 752 p. :  ill ;    cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>8185386056  $ 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commercial correspondence.<br/>English language--Business english.<br/>Business communication.