The Black Menace of Zenolius
| First published | August 1954 |
|---|---|
| Type | Short Fiction |
| Length | Novelette |
Publications (1)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| August 1954 | Space Fact and Fiction, August 1954 | Gerald G. Swan | MAGAZINE | 3 |
| First published | August 1954 |
|---|---|
| Type | Short Fiction |
| Length | Novelette |
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| August 1954 | Space Fact and Fiction, August 1954 | Gerald G. Swan | MAGAZINE | 3 |