Discussions (Amazing Stories, February 1931)
| First published | February 1931 |
|---|---|
| Type | Essay |
| Series | Discussions (Amazing Stories) |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| February 1931 |
|
Amazing Stories, February 1931 | Radio-Science Publications, Inc. | MAGAZINE | 1048|1048.4 |