Available on page 270, <a target="_blank" rel="noopener" href="http://www.isfdb.org/cgi-bin/pl.cgi?GRSBCKYR1999">Bleiler (Gernsback)</a>.
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| February 1931 |
|
Amazing Stories, February 1931 | Radio-Science Publications, Inc. | MAGAZINE | 966 |
| March 1931 |
|
Amazing Stories, March 1931 | Radio-Science Publications, Inc. | MAGAZINE | 1090 |
| January 2015 |
|
Secret of the Lost Planet / Television Hill | Armchair Fiction | Anthology | 81 |