Gupta; Renu,Upodhya;Abhay and Aggarwal;Ashok <br/><br/>
Vayapar mein computer anupryog  Hindi 

 - Delhi  Shree mahavir book depot  2005 
 - 440pg 
<br/><br/><label>ISBN: </label>81-8142-045-4 
<br/><br/><label>Dewey Class. No.: </label>658.0018 G93V