Seeds of Ruin/ Planet Mechanica
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Overview:
- Title: Seeds of Ruin/ Planet Mechanica
- Author: Forrest J. Ackerman Pat LoBrutto
- Year: 1977
- Type: Magazine Editor
- Series: Perry Rhodan (US)
- Number in Series: 111
Editions/Publications:
- Unknown. Seeds of Ruin / Planet Mechanica (Unknown, Forrest J. Ackerman, Ace Books, ISBN-10: 0441660940, $1.75, 260 pages, Paperback, MAGAZINE)
- Unknown. Seeds of Ruin / Planet Mechanica (Unknown, Pat LoBrutto, Ace Books, ISBN-10: 0441660940, $1.75, 260 pages, Paperback, MAGAZINE)