E.H. · Heathkit Zenith Educational Systems · S H · Zenith Educational Systems
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Ac Electronics | 978-0-13-002113-7 (0-13-002113-X) | 1981 |
| Digital Techniques: A Step-By-Step Introduction | 978-0-13-214031-7 (0-13-214031-4) | 1983 |
| Semiconductor Devices | 978-0-13-806166-1 (0-13-806166-1) | 1983 |