Guffey, Mary Ellen.  <br/><br/>
Essentials of business communication /  
Mary Ellen Guffey and Dana Loewy.  
 - 10th ed.  
 - Boston, MA :   Cengage Learning,   c2016.  
 - xviii,511 p. ;  28 cm.  
<br/><br/><label>ISBN: </label>9781285858913 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business communication. <br/>Business Reports. <br/>Business writing. <br/>English language -- Business English. 
<br/><br/><label>Dewey Class. No.: </label>808.06665   / GUF L