MS-DOS encyclopedia 
edited by Ray Duncan 
 - Washington  Microsoft Press  1988 
 - xix, 1570p.  ill.  26cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>1556151748 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Encyclopedias and dictionaries<br/>MS-DOS (Computer operating system)
<br/><br/><label>Dewey Class. No.: </label>001.64203  / MSD