W. Germany
| First published | August 1987 |
|---|---|
| Type | Essay |
| Series | The World (Frontier Crossings) |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| August 1987 |
|
Frontier Crossings | Science Fiction Conventions Ltd. | Nonfiction | 128 |
| August 1987 |
|
Frontier Crossings | Science Fiction Conventions Ltd. | Nonfiction | 128 |