World of the Masterminds
Frederik Pohl & Robert Moore Williams
| First published | September 1960 |
|---|---|
| Type | Review |
Publications (2)
| Date | Publication | Publisher | Type | Page |
|---|---|---|---|---|
| September 1960 | If, September 1960 | Digest Productions Corporation | MAGAZINE | 90 |
| September 1960 | If, No. 6 | Thorpe & Porter | MAGAZINE | 90 |