Helfer der Menschheit
From Author Wars - https://authorwars.com/books/helfer-der-menschheit-1815463.html
Overview:
- Title: Helfer der Menschheit
- Author: Clifford D. Simak
- Year: 1971
- Type: Short Fiction
Editions/Publications:
- 1971 . Die Kristallkäfer (1971, Clifford D. Simak, Moewig, DM 1.00, 66 pages, digest, Collection)