00520cam a2200157 a 4500008004100000020001500041020001800056100001900074245007600093250001200169260006500181300002700246650002700273650003600300050002600336060627s2006    enka     b    001 0 eng    a0321340795  a97803213407951 aWilliams, Rob,10aComputer systems architecture :ba networking approach /cRob Williams.  a2nd ed.  aHarlow, England ;aNew York :bPearson Prentice Hall,c2006.  axxii, 730 p. :bill. ; 0aComputer architecture. 0aComputer network architectures.00aQA76.9.A73bW545 2006