World Science Fiction Conventions: 1939 — 1969
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Overview:
- Title: World Science Fiction Conventions: 1939 — 1969
- Author: uncredited
- Year: 1969
- Type: Essays
Editions/Publications:
- 1969 . St. Louiscon Program Book (1969, uncredited, St. Louiscon Committee, 156 pages, Trade Paperback, Non-fiction)