Microsoft <br/><br/>
User's guide microsoft windows operating system version 3.1 
Microsoft 
 -  c.1993 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>User guide--MIS
<br/><br/><label>Dewey Class. No.: </label>005.43 MIC