| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| June 1966 |
|
Analog Science Fiction/Science Fact, June 1966 | Condé Nast | MAGAZINE | 152|152.1 |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| June 1966 |
|
Analog Science Fiction/Science Fact, June 1966 | Condé Nast | MAGAZINE | 152|152.1 |