Available on page 408, <a target="_blank" rel="noopener" href="http://www.isfdb.org/cgi-bin/pl.cgi?GRSBCKYR1999">Bleiler (Gernsback)</a>.
Astounding Stories, August 1930, illustrated by Csabo (?).
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| August 1930 |
|
Astounding Stories of Super-Science, August 1930 | Publishers' Fiscal Corp | MAGAZINE | 147 |
| January 1952 |
|
Avon Science Fiction Reader, #3 | Avon Novels, Inc. | MAGAZINE | 91 |
| August 2009 | Astounding Stories of Super-Science, August 1930 | Project Gutenberg | Anthology | 147 | |
| August 2012 |
|
Short Science Fiction Collection 46 | LibriVox | Anthology | |13 |
| April 2013 |
|
Classic Martian Stories, Vol. 6 | CreateSpace | Anthology | 303 |
| July 2013 |
|
Anthology of Sci-Fi V28: The Pulp Writers | Spastic Cat Press | Anthology | |
| March 2015 |
|
Astounding Stories, August 1930 | Sci-Fi Publishing | Anthology | |147 |
| March 2015 |
|
Astounding Stories of Super-Science, August 1930 | LibriVox | Anthology |