| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Introduction to Telecommunications: Instructors' Manual: The Business Perspective | 978-0-538-28410-3 (0-538-28410-2) | 1987 | William E. Darden |
| Introduction to Telecommunications: The Business Perspective | 978-0-538-05583-3 (0-538-05583-9) | 1989 | William E., III Darden |