Who Killed Science Fiction? 1980
From Author Wars - https://authorwars.com/books/who-killed-science-fiction-1980-1255382.html
Editions/Publications:
- Unknown. Who Killed Science Fiction?: Compleat & Unexpurgated (Unknown, Earl Kemp, The Merry Blacksmith Press, ISBN-10: 9780615441030, $13.95, iii+229 pages, Trade Paperback, Non-fiction)