Down, Kevin Getting connected : the internet at 56K and up - Sebastopol, CA. : O'Reilly, 1996 - 410 p. : il., tablas ; 23 cm ISBN: 1565921542 Subjects--Topical Terms: REDES A.T.M.INTERNETREDES DE COMPUTADORAS Subjects--Index Terms: WORLD WIDE WEB PROTOCOLO IP SLIP Universal Decimal Class. No.: 004.738.5