- 555 Timer Applications Sourcebook, with Experiments
- Z-80 Microprocessor Programming and Interfacing (Blacksburg continuing education series)
- The 8080A bugbook: Microcomputer interfacing and programming
- Introductory experiments in digital electronics and 8080A microcomputer programming and interfacing (Blacksburg continuing education series)
- Z-80 Microprocessor: Programming and Interfacing