TY  - BOOK
AU  - Velde,Thierry Van de
TI  - Value-added services for next generation networks
SN  - 9780849373183 (alk. paper)
PY  - 2008///
CY  - New York
PB  - Auerbach Publications
KW  - Telecommunication
KW  - Customer services
KW  - Value added
N1  - Includes bibliographical references and index
UR  - http://www.loc.gov/catdir/toc/ecip0716/2007017685.html
ER  -