Gupta,R. <br/><br/>
Computer Fundamentals. 

 - 1st 
 - New Delhi.  Kalyani  2017 
 - 22 
<br/><br/><label>ISBN: </label>9789327280050 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science.
<br/><br/><label>Dewey Class. No.: </label>OO4  / G977C