The Secret of Artificial Gills
| First published | February 1923 |
|---|---|
| Type | Short Fiction |
| Length | Short Story |
| Series | Dr. Hackensaw's Secrets #13 |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| February 1923 |
|
Science and Invention, February 1923 | Experimenter Publishing Company | MAGAZINE | 956 |