Introduction: Trends in Modern Science-Fiction
| First published | August 1949 |
|---|---|
| Type | Essay |
Publications (2)
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| August 1949 |
|
The Best Science Fiction Stories: 1949 | Frederick Fell | Anthology | 11 |
| September 1949 |
|
The Best Science Fiction Stories: 1949 | Frederick Fell | Anthology | 11 |