Wellington, Patricia <br/><br/>
Gratside's model business letters and other business documents 
Shirley Taylor and, Leonard Gartside. 
 - 5th ed. 
 - London  Financial Times  [n.d.] 
 - xii, 388p., 23cm. 
<br/><br/><label>ISBN: </label>817-808-026-5. 
<br/><br/><label>Dewey Class. No.: </label>651.75  / T21G