00590nam a2200241Ia 4500001001300000003000400013008004500017010001700062020001800079041001400097100003200111700002700143245001800170250001000188260003300198300001100231650001800242650002200260650001300282650001400295650002800309082001100337016998016999LIB220712b2006        py ||||| |||| 00| 0 spa d  a016998016999  a970-15-1177-8  aEspañol  aRaya Cabrera, José Luís  aRaya Gonazález,Laura  aRedes locales  a4a ed  bAlfaomega,aMéxico :c2006  a334 p.  aREDES LOCALES  aPAQUETES DE DATOS  aDOMINIOS  aTOPOLOGIA  aCONTROL DE COMUNICACION  a004.68