Schwerkraft-Alarm

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Overview:

Title: Schwerkraft-Alarm
Author: Kurt Mahr
Year: 1980
Type: Short Fiction
Series: PR Zyklus 15: Die Kosmischen Burgen
Number in Series: 980

Editions/Publications:

1980 . Perry Rhodan, #980: Schwerkraft-Alarm (1980, Kurt Mahr, Pabel-Moewig, DM 1.80, 68+xvi pages, digest, MAGAZINE)
1984 . Perry Rhodan, #980: Schwerkraft-Alarm (1984, Kurt Mahr, Pabel-Moewig, DM 2.00, 68 pages, digest, MAGAZINE)