Duncan,ray  <br/><br/>
Extending dos:a programmer's guide to protected-mode dos  

 - 2nd ed. 
 - Addison-wesley  
<br/><br/><label>ISBN: </label>0201567989 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Operating system(computeRed Sport) 
<br/><br/><label>Dewey Class. No.: </label>005.446 DUN