Monstrosity of Evolution
| First published | November 1938 |
|---|---|
| Type | Short Fiction |
| Length | Novelette |
| Series | Peters & Ethredge |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| November 1938 |
|
Amazing Stories, November 1938 | Ziff-Davis Publishing Company | MAGAZINE | 38 |