00476nam a2200169   4500001001400000003000700014005001700021020001500038040000800053100001800061245006300079250001200142260003700154300004300191504005000234650002200284vtls000002018KUKTEM20251117142003.0  a0256174040  aUMP  aWalrand, Jean00aCommunication networks :b a first course /c Jean Walrand  a2nd ed.  aBoston:bWCB/McGraw-Hill,c 1998  axv, 336 p.:b ill. (some col.); 24 cm.  aIncludes bibliographical references and index00aComputer networks