Eitemau Tebyg: Discrete Mathematics :
- Human-Computer Interaction /
- Research methods : in human-computer interaction /
- Research Methods : in Human-Computer Interaction /
- Interaction Design : Beyond Human-Computer Interaction /
- The Human-Computer Interaction Handbook : Fundamentals, Evolving Technologies, and Emerging Applications /
- College Keyboarding & Document Processing : Lessons 1-120 /