Voice and Data 

 - National  Cyber media  2,00,22,003 
 -  9 .
<br/><br/> Issue No:1-8,12.  Missing issue:9-11. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MCA
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Voice<br/>Data<br/>MCA