Letter (Astounding, August 1949): Notice to Fans:
| First published | August 1949 |
|---|---|
| Type | Essay |
Publications (1)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| August 1949 | Astounding Science Fiction, August 1949 | Street & Smith Publications, Inc. | MAGAZINE | 161|161.2 |
| First published | August 1949 |
|---|---|
| Type | Essay |
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| August 1949 | Astounding Science Fiction, August 1949 | Street & Smith Publications, Inc. | MAGAZINE | 161|161.2 |