| Computer Security | Stallings, William | |
| Data and Computer Communications | Stallings, William | |
| Computer Security | Stallings, William | |
| Cryptography and Network Security | Stallings, William | |
| Wireless Communications and Networks | Stallings, William | |
| Data and Computer Communications | Stallings, William | |
| Business Data Communications | Stallings, William | |
| Business Data Communications | Stallings, William | |
| Computer Organization and Architecture | Stallings, William | |
| Data and Computer Communications | Stallings, William | |
| Data and Computer Communications | Stallings, William |
