Terra soll sterben!

From Author Wars - https://authorwars.com/books/terra-soll-sterben-2593004.html

Overview:

Title: Terra soll sterben!
Author: Thomas R. P. Mielke
Year: 1968
Type: Short Fiction
Series: Ad Astra (German)
Number in Series: 11

Variant Titles:

1968. Terra soll sterben!