00395nam a22001097a 4500008004100000020001500041245007500056260004100131300001500172650005000187650004800237200730b        xxu||||| |||| 00| 0 eng d  a1599041568  aStrategies and Policies in Digital Convergence cEdited by Sangin park  aHersheybIdea group reference c2007  axvi, 222p.  aTelecommunicationvTechnological innovations   aDigital communications vEconomics aspects