Locker, Kitty O. <br/><br/>
Business and administrative communication / 

 - 7th ed. 
 - Boston, Mass. :  McGraw-Hill/Irwin,  c2006. 
 - xxx, 686 p.  
<br/><br/><label>ISBN: </label>0072964464 (alk. paper) 
<br/><br/><label>Dewey Class. No.: </label>651.7  / LOC