9780764517600 | 5 pap/cdr edition (For Dummies, January 3, 2003), cover price $29.99 | About this edition: Introduces the Internet communications protocol, explains how it enables communication between computers on the Internet and World Wide Web, and discusses security, firewalls, and other types of networks.

9780764507267 | 4th bk&cdr edition (Not Applicable, August 1, 2000), cover price $24.99 | About this edition: Introduces the Internet communications protocol, explains how it enables communication between computers on the Internet and World Wide Web, and discusses security, firewalls, and other types of networks.

9780764504730 | John Wiley & Sons Inc, March 1, 1999, cover price $24.99 | About this edition: Introduces this basic Internet communications protocol, explains how it enables communication between computers on the Internet and World Wide Web, and discusses security, firewalls, and other types of networks

9780764500633 | 2nd edition (Not Applicable, September 1, 1997), cover price $24.99 | About this edition: Introduces this basic Internet communications protocol, explains how it enables communication between computers on the Internet and World Wide Web, and discusses security, firewalls, and other types of networks

9781568842417 | John Wiley & Sons Inc, April 1, 1995, cover price $19.99 | About this edition: Covers protocols for networks connected to the Internet as well as disconnected networks, and discusses such topics as bridges, routers, gateways, and routing policies.

1 other edition(s) in this binding (see all)

9780470550649 | 6 edition (For Dummies, July 17, 2009), cover price $29.99

9780470550663 | 6 edition (For Dummies, July 15, 2009), cover price N/A

9780470550656 | 6 edition (For Dummies, July 15, 2009), cover price $29.99