Spektrum der vergessenen Sonne

From Author Wars - https://authorwars.com/books/spektrum-der-vergessenen-sonne-2416300.html

Overview:

Title: Spektrum der vergessenen Sonne
Author: E. C. Tubb
Year: 1977
Type: Novels

Editions/Publications:

1977 . Spektrum der vergessenen Sonne (1977, E. C. Tubb, Pabel-Moewig, DM 1.50, 63 pages, digest, Novel)