Cartoon: Terra lacht (Mars — die Welt der Rätsel)
From Author Wars - https://authorwars.com/books/cartoon-terra-lacht-mars----die-welt-der-ratsel-1911703.html
Overview:
- Title: Cartoon: Terra lacht (Mars — die Welt der Rätsel)
- Author: H. J. Frey
- Year: 1967
- Type: Interior Art