| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| July 1964 |
|
Analog Science Fact -> Science Fiction, July 1964 | Condé Nast | MAGAZINE | 4|4.2 |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| July 1964 |
|
Analog Science Fact -> Science Fiction, July 1964 | Condé Nast | MAGAZINE | 4|4.2 |