00528nam a2200217Ia 4500001000700000003000400007008004500011010001100056020001800067041001400085100003200099700002700131245001800158250001200176260003300188300001100221650002400232650001400256650002900270082001100299010568LIB220712b2003        py ||||| |||| 00| 0 spa d  a010568  a970-15-0948-X  aEspañol  aRaya Cabrera, José Luís  aRaya Pérez, Cristina  aRedes locales  a2a. ed.  bAlfaomega,aMéxico :c2003  a334 p.  aREDES DE AREA LOCAL  aTOPOLOGIA  aSISTEMAS DE COMUNICACION  a004.68