| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| April 1932 |
|
Astounding Stories, April 1932 | The Clayton Magazines, Inc. | MAGAZINE | 137|137.1 |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| April 1932 |
|
Astounding Stories, April 1932 | The Clayton Magazines, Inc. | MAGAZINE | 137|137.1 |