Butterfield, Jeff <br/><br/>
Written communication / 
Jeff Butterfield 
 - 2nd ed. 
 - Boston, MA :  Cengage Learning,  2013 
 - 1 v. (various pagings) :  col. ill. ;  28 cm. 
 - Illustrated course guides .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9781133187615 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business writing--Study and teaching<br/>Business writing--Textbooks