Official Rules of the World Science-Fiction Society (Discon II: 32nd World Science Fiction Convention)
| First published | August 1974 |
|---|---|
| Type | Essay |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| August 1974 |
|
Discon II: 32nd World Science Fiction Convention | Discon II | Nonfiction | 99 |