Merriam Webster  <br/><br/>
Merriam-Webster's Guide To Business Correspondence  

 - 2nd ed.  
 - USA   Merriam Webster   1996 
 - 384p. 
<br/><br/><label>ISBN: </label>0-87779-231-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management and auxiliary services-- Office services 
<br/><br/><label>Dewey Class. No.: </label>651.75   / MER-M