Dobson, Ann <br/><br/>
Writing Business Letters 
by Ann Dobson 
 -  Grolier International  1996 
 - 183 pages, 24 cm. 
<br/><br/> includes index. 
<br/><br/><label>ISBN: </label>0-7172-9748-9 
<br/><br/><label>Dewey Class. No.: </label>651.75/D65