The Shape of Science Fiction to Come

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Overview:

Title: The Shape of Science Fiction to Come
Author: Frederik Pohl
Year: 1972
Type: Essays

Editions/Publications:

Unknown. Best Science Fiction for 1973 (Unknown, Frederik Pohl, Ace Books, ISBN-10: 0441913601, $1.25, 268 pages, Paperback, Anthology)
Unknown. The Alien Critic, November 1973 (Unknown, Frederik Pohl, Richard E. Geis, $1.00, 76 pages, octavo, FANZINE)