Digital libraries 

 - USA:   Wiley,   2008 
 - xiv, 303p. 
<br/><br/><label>ISBN: </label>9781848210424 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information science
<br/><br/><label>Subjects--Index Terms: </label>Telecommunication 
<br/><br/><label>Universal Decimal Class. No.: </label>D 02:681.3  / P8