Scientific Crossword Puzzle (Startling Stories, May 1940)
| First published | May 1940 |
|---|---|
| Type | Essay |
| Series | Scientific Crossword Puzzle: Startling Stories |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| May 1940 |
|
Startling Stories, May 1940 | Better Publications, Inc. | MAGAZINE | 118 |
| August 2011 |
|
Startling Stories, May 1940 | Adventure House | Anthology | 118 |