00447nam 2201049 45000010005000000030023000050050009000280080041000370820008000780200018000861000024001042600049001283000017001772450109001941049StarLibrary Marc Built20180420201711 ||||| |||||||||||amh  a004 a0-07-123026-2 aAlberto Leon-Garcia bNew York: Mc Graw-Hill Companies Inc. c2000 a867 p: 24 cm aCommunication networks bfundamental concepts and key architectures / Albert Leon-Garcia, Indra Widjaja