Hillebrand, Friedhelm, Ed <br/><br/>
Gsm And Umts  The Creation of Global Mobile Communication 

 - New Delhi  PHI Learning Private Limited  2010 
 - xxi+569 
<br/><br/> GSM,and,UMTS,GSM and UMTS 
<br/><br/><label>ISBN: </label>978-81-265-2305-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GSM and UMTS