Bölüm Konusu
Astronauts and space shuttle designers talk about the risks of space flight, in the light of the space shuttle disaster of January 1986.
Yorum yapmak için giriş yap
Henüz yorum yapılmadı. İlk yorumu sen yazabilirsin.
Astronauts and space shuttle designers talk about the risks of space flight, in the light of the space shuttle disaster of January 1986.