Microsoft corporation <br/><br/>
Concise user's guide: Microsoft MS-DOS 6 
Microsoft corporation 
 -  c.1993 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microsoft ms-dos 6--MIS
<br/><br/><label>Dewey Class. No.: </label>005.4469 MIC