Extraterrestrials
- 240 stránek
- 9 hodin čtení
Are we alone in the universe? If not, where is everybody? An engaging exploration of one of the most important unsolved problems in science.
Wade Roush Knihy
Objednej s PPL a stihneme doručit do Vánoc
Are we alone in the universe? If not, where is everybody? An engaging exploration of one of the most important unsolved problems in science.