Guffey, Mary Ellen <br/><br/>
Essentials of business communication / 
Mary Ellen Guffey 
 - 2nd ed. 
 - Belmont, Ca. :  Wadsworth Publishing,  1992 
 - xvi,  439 p. :  ill. ;  28 cm. 
 - Kent series in business communication .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0534925553 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business writing<br/>English language--Business English<br/>Business communication