00494nam a22001457a 450000500170000000800410001702000180005805000170007610000230009324501170011625000370023326000260027030000270029670000250032320251111162739.0251111b        |||||||| |||| 00| 0 eng d  a9781292014388  aTK5105b.S73  aStallings, William  aData and Computer Communications cWilliam Stallings, international edition contributions by Moumita Mitra Manna  a10th ed. binternational edition  aBostonbPearsonc2014  a907p.bill. some color  aManna, Moumita Mitra