00643    a2200217   4500001000900000003000400009005001700013008004100030020001800071040001600089041000800105082001700113110002400130245010900154260003800263300002500301500002000326562000600346650004700352710002600399ITTG9162OSt20250115011941.0241215s    2000  ||||||||||||||||||   #d  a1-57870-218-6  aITTG cITTG  aspa  a004.6077 C57  aCISCO SYSTEMS, INC.  aACADEMIA DE NETWORKING DE CISCO SYSTEMS : bGUIA DEL PRIMER AÑO/ cCISCO SYSTEMS, INC. ; MACMILLAN PUB  aINDIANAPOLIS: bCISCO PRESSc\\\\  aXXVI, 437 P.c24 CM.  aINCLUYE INDICE.  e3  a1.REDES DE COMPUTADORAS - LIBROS DE TEXTO.  aMacMILLAN PUBLISHING.