MICROSOFT CORPORATION <br/><br/>
MICROSOFT MS-DOS USERS GUIDE AND USERS REFERENCE AND SHELL USERS GUIDE 

 -  MICROSOFT PRESS  1988 
 - 118 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMPUTER SCIENCE OPERATING SYSTEM 
<br/><br/><label>Dewey Class. No.: </label>005.43  / MIC