Warriors of Other Worlds: [Mercury]
| First published | December 1943 |
|---|---|
| Type | Essay |
Publications (2)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| December 1943 | Fantastic Adventures, December 1943 | Ziff-Davis Publishing Company | MAGAZINE | 208 |
| June 1970 | Fantastic Adventures Yearbook 1970, [No. 1] | Ultimate Publishing Co., Inc. | MAGAZINE | 2 |