Letter (Astounding, April 1939): The Margins of Astounding Have Been Made a Fraction Smaller—the Text Is the Same
| First published | April 1939 |
|---|---|
| Type | Essay |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| April 1939 |
|
Astounding Science-Fiction, April 1939 | Street & Smith Publications, Inc. | MAGAZINE | 159|159.1 |
| 2020 |
|
The Earliest Bradbury | First Fandom Experience | Nonfiction | 47|47.1 |