K. H. Cassens
Pseudonym of Kenneth H. Cassens
1 work in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| August 1956 | 154|154.1 | Essay | Letter (Astounding, August 1956) | Astounding Science Fiction, August 1956 |
Pseudonym of Kenneth H. Cassens
1 work in English-language magazines
| Date | Page | Type | Title | Magazine |
|---|---|---|---|---|
| August 1956 | 154|154.1 | Essay | Letter (Astounding, August 1956) | Astounding Science Fiction, August 1956 |