00393nam a2200133Ia 450000500170000000800410001702000220005808200160008010000460009624500480014226000290019030000190021965000210023820260404161458.0260404s9999    xx            000 0 und d  a978-93-539-4190-1  a004.62bCIS  aCisco, Networking Academy;Open Wide, Mind 0aIntroduction to Networks V6:Companion Guide  bPearsonaNew Delhic2025  a663;iii-xxviii  aComputing Skills