Krishnakumar, R. <br/><br/>
Moblie VAS / 
R. Krishnakumar 
 - India  Tata McGraw-Hill  2010 
 - 150 p. 
<br/><br/><label>ISBN: </label>9780070148840 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication engineering<br/>Electrical and Electronic Engineeringﾠ
<br/><br/><label>Dewey Class. No.: </label>621.382 KRI-R