J. Ashcroft
3 works in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| September 1952 | 4|4.3 | Essay | Letter (Authentic Science Fiction, September 15, 1952): Rating | Authentic Science Fiction, September 15, 1952 |
| November 1952 | 4|4.3 | Essay | Letter (Authentic Science Fiction, November 15, 1952): Unfinished | Authentic Science Fiction, November 15, 1952 |
| March 1953 | 140|140.3 | Essay | Letter (Authentic Science Fiction Monthly, March 15, 1953): Bargain | Authentic Science Fiction Monthly, March 15, 1953 |