Available on page 413, <a target="_blank" rel="noopener" href="http://www.isfdb.org/cgi-bin/pl.cgi?GRSBCKYR1999">Bleiler (Gernsback)</a>.
Wonder Stories, December 1935, illustrated by Frank R. Paul.
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| November 1935 |
|
Wonder Stories, November-December 1935 | Continental Publications | MAGAZINE | 668 |
| November 1935 |
|
Emoción #51 | Emoción | MAGAZINE | 29 |