Clark, James L <br/><br/>
How 14 :  a handbook for office professionals / 
James L. Clark. 
 - 14th ed. 
 - Boston :  Cengage Learning,  2017. 
 - ix, 579p. : 23 cm. 
<br/><br/> Includes glossary and index. 
<br/><br/><label>ISBN: </label>978-1-305-58696-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commercial correspondence--Handbooks, manuals, etc.<br/>Commercial--correspondence