Back to 20,000 A.D.
Nathan Schachner & Arthur L. Zagat
| First published | March 1931 |
|---|---|
| Type | Short Fiction |
| Length | Short Story |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| March 1931 |
|
Wonder Stories, March 1931 | Stellar Publishing Corporation | MAGAZINE | 1120 |
| January 2026 |
|
Back to 20,000 A.D. | Roy Glashan's Library | Chapbook |