Hemphill, Phyllis Davis <br/><br/>
Business communications with writing improvement exercises / 
Phyllis Davis Hemphill with Donald W. McCormick. 
 - 4th ed 
 - Englewood Cliffs, NJ :  Prentice-Hall,  c1991. 
 - xiii, 382 p. : ill. 
<br/><br/> Includes appendices and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commercial correspondence<br/>Business communication<br/>Business writing