001: 16BKA002646
003: Starlibrary PMS 4.5
005: 20180430
020: ^a81-7808-098-2
066: ^aFr.D
072: ^aPata. Networks
082: ^a004.6
100: ^aFred HalsLL
240: ^aData Communi Cations Com Puter Networks
245: ^aData Communi Cations Com Puter Networks
260: ^aLonda ^bPearson ^c2003
300: ^b907P