Roy, Gautam. <br/><br/>
PC  Software  and  It  Tools 

 - 1st /   2008. 
 - Delhi:  S. Chand  &  Companyu  Pvt.  Ltd,  2008. 
 - 284p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Computer Science.
<br/><br/><label>Dewey Class. No.: </label>004