R. H. · Robert Edward Hertzberg · Robert H.
HarperCollins · Sams Publishing
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| So You Want to be a Ham? | 978-0-672-21600-8 (0-672-21600-0) | 1980 | |
| The Radio Amateur's Handbook | 978-0-06-181366-5 (0-06-181366-4) | 1983 | A. Frederick Collins |