Ashley , A. <br/><br/>
Handbook of commercial correspondence   

 - Oxford :   Elbs Oxford Press,   1993. 
<br/><br/><label>ISBN: </label>0194421449 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English
<br/><br/><label>Dewey Class. No.: </label>411  / ASH