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1、DATAANDCOMPUTERCOMMUNICATIONSEighthEditionWilliamStallingsUpperSaddleRiver,NewJersey07458LibraryofCongressCataloging-in-PublicationDataonFileVicePresidentandEditorialDirector,ECS:ArtEditor:GregoryDullesMarciaJ.HortonDirector,ImageResourceCenter:MelindaReoE
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