E-trends :  making sense of the electronic communications revolutio / 
The Economist 
 - London :  Profile Books Ltd,  2001       
 - xiv, 402 p 
 - The Economist .
<br/><br/><label>ISBN: </label>1861973861 
<br/><br/><label>LC Class. No.: </label>HF 5548.32 E85 2001