The three astronauts /
Umberto Eco & [illustrated by] Eugenio Carmi.
- 1sted.
- San Diego : Harcourt Brace Jovanovich, c1989.
- [40] p. : col. ill. ; 28cm.
Translation of: I tre cosmonauti.
Three astronauts from different countries land on Mars, meet a strange Martian, and make an amazing discovery about the nature of humanity.