Mobile communications  

 - Britain:   Reed Educational and professional Publishing Ltd.,   1996 
 - 277p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication 
<br/><br/><label>Subjects--Index Terms: </label>Network 
<br/><br/><label>Universal Decimal Class. No.: </label>621.39  / N6