| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| February 1951 |
|
Galaxy Science Fiction, February 1951 | World Editions, Inc. | MAGAZINE | 4 |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| February 1951 |
|
Galaxy Science Fiction, February 1951 | World Editions, Inc. | MAGAZINE | 4 |