| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| July 1947 |
|
Doc Savage, July-August 1947 | Street & Smith Publications, Inc. | MAGAZINE | 132 |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| July 1947 |
|
Doc Savage, July-August 1947 | Street & Smith Publications, Inc. | MAGAZINE | 132 |