Killer to Come

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Overview:

Title: Killer to Come
Author: Groff Conklin
Year: 1954
Type: Reviews

Editions/Publications:

Unknown. Galaxy Science Fiction, February 1954 (Unknown, Groff Conklin, Galaxy Publishing Corporation, $0.35, 164 pages, digest, MAGAZINE)
Unknown. Galaxy Science Fiction, February 1954 (Unknown, Sam Merwin, Jr., Galaxy Publishing Corporation, $0.35, 164 pages, digest, MAGAZINE)