Perry Rhodan, #1876: Das Heliotische Bollwerk

From Author Wars - https://authorwars.com/books/perry-rhodan-1876-das-heliotische-bollwerk-1226749.html

Overview:

Title: Perry Rhodan, #1876: Das Heliotische Bollwerk
Author: Ralph Voltz
Year: 1997
Type: Cover Art

Variant Titles:

1997. Thoregon-Zyklus No 1800 - 1999

Editions/Publications:

1997 . Perry Rhodan, #1876: Das Heliotische Bollwerk (1997, Ralph Voltz, Pabel-Moewig, DM 2.80, 72+xii pages, digest, MAGAZINE)