Chopra, Rajiv <br/><br/>
Operating systems  : (a practical approach), concepts, principles, system programming 
Rajiv Chopra 
 - 2nd rev.ed. 
 - New Delhi  S Chand  2015 
 - xxix, 571p. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9788121931649  Rs.360 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer programming<br/>Operating systems
<br/><br/><label>Dewey Class. No.: </label>005.43  / CHO