| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1982 |
|
Philosophers Look at Science Fiction | Nelson-Hall | Nonfiction | 21 |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1982 |
|
Philosophers Look at Science Fiction | Nelson-Hall | Nonfiction | 21 |