Comer, Douglas E

Interligaçao De Redes Com Tcp-Ip, V.1  Comer, Douglas E Brochura. Campus, 2008 ISBN 9788535220179     Redes De Computadores E Internet  Comer, Douglas E Brochura. Artmed, 2008 ISBN 9788560031368     Hands-On Networking with Internet Technologies, Second Edition  Douglas E. Comer Douglas E Comer Paperback. Prentice Hall, 2003-08-04 ISBN 9780131443105