The Swap Column (Thrilling Wonder Stories, June 1941)
| First published | June 1941 |
|---|---|
| Type | Essay |
| Series | The Swap Column |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| June 1941 |
|
Thrilling Wonder Stories, June 1941 | Better Publications, Inc. | MAGAZINE | 129 |