Antzeko izenburuak: Network security :
- Cryptography and network security /
- Cryptography and Network Security /
- Cryptography and network security : principles and practice /
- Cryptography and network security : principles and practice /
- Cryptography and Network Security : Principles and Practice /
- The art of intrusion : the real stories behind the exploits of hackers, intruders, & deceivers /
Gaia: Computer security.
- Network security : private communication in a public world /
- Cryptography and network security : principles and practice /
- Cryptography and network security : principles and practice /
- Cryptography and network security : principles and practice /
- Cryptography and Network Security : Principles and Practice /
- CompTIA security+ study guide /
Gaia: Computers
- Computers and information systems /
- Computer fundamentals : concepts, systems & applications /
- Network security : private communication in a public world /
- Using information technology : a practical introduction to computers & communications.
- Peter Norton's introduction to computers /
- Computer education for teachers /