Letter (Astounding, May 1940): Our De Camp's the Same Man—But He Graduated in 1930, Not 1928. And in Smith's Yarn, He Specifically Pointed Out One Man Who'd Researched a Lifetime on That Problem, and Added All the Experience of the Planet Brought Over from the Second Galaxy.
| First published | May 1940 |
|---|---|
| Type | Essay |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| May 1940 |
|
Astounding Science-Fiction, May 1940 | Street & Smith Publications, Inc. | MAGAZINE | 149 |