H. J. Campbell, B.Sc., F.C.S., F.R.H.S., F.B.I.S.
Pseudonym of Herbert J. Campbell
2 works in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| September 1955 | Editor | Authentic Science Fiction Monthly - 1955 | Authentic Science Fiction Monthly, September 15, 1955 | |
| January 1956 | Editor | Authentic Science Fiction Monthly - 1956 | Authentic Science Fiction Monthly, January 15, 1956 |