Letter (Perry Rhodan #523)

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Overview:

Title: Letter (Perry Rhodan #523)
Author: Michael Klitzke
Year: 1971
Type: Essays

Editions/Publications:

1971 . Perry Rhodan, #523: Die Planetenräuber (1971, Michael Klitzke, Moewig, DM 1.00, 68 pages, digest, MAGAZINE)
1971 . Perry Rhodan, #289: Das System der blauen Riesen (1971, Michael Klitzke, Moewig, DM 1.00, 68 pages, digest, MAGAZINE)