Introduction (Worlds of If: A Retrospective Anthology)
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Overview:
- Title: Introduction (Worlds of If: A Retrospective Anthology)
- Author: Frederik Pohl
- Year: 1986
- Type: Essays
Editions/Publications:
- Unknown. Worlds of If: A Retrospective Anthology (Unknown, Frederik Pohl, Bluejay Books, ISBN-10: 0312944713, $19.95, 438 pages, Hardcover, Anthology)
- Unknown. Worlds of If: A Retrospective Anthology (Unknown, Frederik Pohl, Bluejay Books, ISBN-10: 0312944721, $10.95, 438 pages, Trade Paperback, Anthology)