The telecommunications industry :  The challenges of structural change 

 - 113 páginas 
 - Information, computer and communication policy series ;  14 .
<br/><br/><label>ISBN: </label>9264130926 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecomunicaciones
<br/><br/><label>LC Class. No.: </label>TK5101.A3  / T45