00592nam a2200217Ia 4500 39909 140423s9999 xx 000 0 und d 9788131722893 PK-LaUMT 004.69 VOI- Bhatia, Manoj Voice over IP fundamentals Bhatia, Manoj<>Davidson, Jonathan<>Kalidindi, Satish<>Mukherjee, Sudipto 2nd New Delhi,India: Pearson, 2008 394 p. EN Davidson, Jonathan Kalidindi, Satish Mukherjee, Sudipto BK 39213 39213 0 0 0 0 01 01 2014-04-23 0 004.69 VOI- 42802 2014-05-05 00:00:00 2014-05-05 BK