Report: Worldcon Membership Demographics, 1961-1980
From Author Wars - https://authorwars.com/books/report-worldcon-membership-demographics-1961-1980-2730850.html
Overview:
- Title: Report: Worldcon Membership Demographics, 1961-1980
- Author: René Walling
- Year: 2018
- Type: Essays
Editions/Publications:
- Unknown. James Gunn's Ad Astra, August 2018 (Unknown, René Walling, Center for the Study of Science Fiction, $0.00, webzine, MAGAZINE)