00579nam a22001697a 4500008004100000020001800041050002400059100002600083245007700109250001800186260003000204300006200234504004900296650002300345700002100368700002000389230105b        |||||||| |||| 00| 0 eng d  a9781292374062  aTK 5105.5 .T36 2021  a Tanenbaum, Andrew S.  aComputer networks/cAndrew S. Tanenbaum, Nick Feamster and D. Wetherall   aSixth edition  aHarlow:bPearson, c2021.  axxii, 922 pages : illustrations (black and white) ; 30 cm  aIncludes bibliographica references and index  a Computer networks  aFeamster, Nick    aWetherall, D.