00582nam a2200217 a 4500 4672 4672 PK-NaQUE 20250303113729.0 250303b ||||| |||| 00| 0 eng d 1587201569 (paperback) 9781587201561 (paperback) QUEST 004.692WAL Wallace, Kevin. Voice Over IP: first-step 1st ed. New Delhi Cisco press, 2006 304 p. ; Internet telephony http://10.10.170.122:8080/browse/book/26680 eBook BK ddc 0 0 0 0 REF REF REF REF 2014-05-29 1271.00 0 004.6 WAL (Shelf - 04E) 39554 2014-05-29 00:00:00 BK 0 0 0 0 REF REF REF 2014-06-03 608.00 0 004.6 WAL (Shelf - 04E) 39785 2025-03-03 00:00:00 2025-03-03 BK 0 0 0 0 REF REF REF 2014-06-03 608.00 0 004.6 WAL (Shelf - 04E) 39786 2025-03-03 00:00:00 2025-03-03 BK