An Index to Unknown and Unknown Worlds
P. Schuyler Miller & Stuart S. Hoffman
| First published | October 1955 |
|---|---|
| Type | Review |
Publications (2)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| October 1955 | Astounding Science Fiction, October 1955 | Street & Smith Publications, Inc. | MAGAZINE | 146 |
| March 1956 | Astounding Science Fiction, March 1956 | Atlas Publishing and Distribution Co. Ltd | MAGAZINE | 116|116.1 |