J. R. Knowles, Jr.
1 work in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| November 1955 | 157|157.1 | Essay | Letter (Authentic Science Fiction Monthly, November 15, 1955): Club Wanted | Authentic Science Fiction Monthly, November 15, 1955 |
1 work in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| November 1955 | 157|157.1 | Essay | Letter (Authentic Science Fiction Monthly, November 15, 1955): Club Wanted | Authentic Science Fiction Monthly, November 15, 1955 |