For Your Information: Closeup of Mars
| First published | July 1954 |
|---|---|
| Type | Essay |
| Series | For Your Information |
Publications (2)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| July 1954 | Galaxy Science Fiction, July 1954 | Galaxy Publishing Corporation | MAGAZINE | 49 |
| December 1954 | Galaxy Science Fiction, No. 21 | Strato Publications | MAGAZINE | 44 |