Letter (Astounding Stories, September 1936): Your Answer Is in Letter No. 1.
| First published | September 1936 |
|---|---|
| Type | Essay |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| September 1936 |
|
Astounding Stories, September 1936 | Street & Smith Publications, Inc. | MAGAZINE | 155|155.1 |