Kumar; Ashok,Upodhya;Abhya and Aggarwal;Ashok <br/><br/>
Vyavsaya main computer anuprayog  Hindi 

 - Jaipur  Ramesh book depot  2006 
 - v.pg 
<br/><br/><label>ISBN: </label>81-8142-045-4 
<br/><br/><label>Dewey Class. No.: </label>001.642 S23V