Handbook on telecommunications industry of India 

 - Delhi  India Book Centre India         2002 
 - 295p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication
<br/><br/><label>Dewey Class. No.: </label>X3.2g, P2