Elnashar, Ayman. <br/><br/>
Practical guide to LTE-A, VoLTE and IoT :  paving the way towards 5G / 

 - USA :  Wiley,  c2018. 
 - xxi, 458 p. :  ill. ;  28 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781119063308 
<br/><br/><label>LC Class. No.: </label>23480-23481 
<br/><br/><label>Dewey Class. No.: </label>621.38456  / ELN