Das Erbe der Phaetonen

From Author Wars - https://authorwars.com/books/das-erbe-der-phaetonen-2438609.html

Overview:

Title: Das Erbe der Phaetonen
Author: Георгий Мартынов
Year: 1960
Type: Omnibuses
Series: Звездоплаватели

Variant Titles:

1964. Das Erbe der Phaetonen