Geographic Survey
| First published | 1949 |
|---|---|
| Type | Essay |
Publications (2)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| 1949 | Fantastic Adventures Quarterly, Fall 1949 | Ziff-Davis Publishing Company | MAGAZINE | 86 |
| April 1949 | Fantastic Adventures, April 1949 | Ziff-Davis Publishing Company | MAGAZINE | 86 |