A quick reference guide for MS- DOS 

 - New Delhi  BPB Publications  1990 
 - [v],242p.  21cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PROGRAMS<br/>COMPUTER PROGRAMMING, PROGRAMS,DATA<br/>PROGRAMS FOR SPECIFIC OPERATING SYSTEMS AND SPECIFIC USER INTERFACES<br/>PROGRAMS FOR DIGITAL MICROCOMPUTERS<br/>PROGRAMS FOR SPECIFIC OPERATING SYSTEMS
<br/><br/><label>Dewey Class. No.: </label>005.3682  / QUI