| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| September 1964 |
|
Analog Science Fact -> Science Fiction, September 1964 | Condé Nast | MAGAZINE | 4|4.1 |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| September 1964 |
|
Analog Science Fact -> Science Fiction, September 1964 | Condé Nast | MAGAZINE | 4|4.1 |