The 21st World Science Fiction Con Carries on the Tradition of Fannish Gatherings in a Line Stretching Back Through Uncharted Ages As Far As 1939
| First published | August 1963 |
|---|---|
| Type | Essay |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| August 1963 |
|
DisCon Program Book | DisCon | Nonfiction | [47] |