Microsoft Corporation <br/><br/>
Microsoft MS-DOS : users guide and user's reference 

 - USA  Microsoft  1988 
 - viii, 430 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microsoft,MS-DOS,users,user's
<br/><br/><label>Dewey Class. No.: </label>001.6404  MIC;1  R