Simpson, Alan <br/><br/>
Dos 6, running start 
Simpson, Alan 
 - New Delhi  B.P.B. Publications  1993 
 - 312 pages 
<br/><br/><br/>In English 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer operating system
<br/><br/><label>Dewey Class. No.: </label>001.64 SIM-D 1993