White, K. <br/><br/>
350 Model Business Letters  English 
Carter, P.J. 
 - New Delhi :  Goodwill Publishing House, 
 - 344p. :  22cm. 
<br/><br/><label>ISBN: </label>9788172450441 
<br/><br/><label>Dewey Class. No.: </label>153.93  / WHI