Kundra Balbir <br/><br/>
Sanchar se jan-sanchar aur jansampark tak 
Kundra Balbir 
 - New Delhi  K K Publications      2006 
 - 177p.  cm. 
<br/><br/><label>Standard No.: </label>108059 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>443, P6