Bekkers Rudi. <br/><br/>
Mobile telecommunications standards :  GSM, UMTS, TETRA, and ERMES / 
Rudi Bekkers. 
 - Boston, Ma. :  Artech House,  2001. 
 - XVI, 627 s. :  il. ;  24 cm. 
 - Artech House Mobile Communications Series .
<br/><br/> Indeks. 
<br/><br/>Bibliogr. przy rozdz. 
<br/><br/><label>ISBN: </label>1580532500 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radiokomunikacja ruchoma.
<br/><br/><label>Universal Decimal Class. No.: </label>621.396.9