Zuidweg, Johan <br/><br/>
Implementing value-added telecom services / 
Johan Zuidweg 
 - Boston :  Artech House,  2006 
 - 238 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>1580539785 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Value-added networks (Computer networks)