Gupta , Satinder Bal <br/><br/>
Introduction to Information Technology (B.Com (H) II sem 

 - N.Delhi  Shree Mahavir  Reprint 2021-22 
 - 346 
<br/><br/><label>ISBN: </label>978-93-84285-48-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer<br/>Informaton Technology