"Vonce ze rockets are up, who cares vere zey come down, zat's not my department", says Werhner Von Braun
www.youtube.com/watch?v=w5JmDNpjKYc
( , Wed 15 Jun 2016, 13:13, Share, Reply)
www.youtube.com/watch?v=w5JmDNpjKYc
( , Wed 15 Jun 2016, 13:13, Share, Reply)
en.wikipedia.org/wiki/Wernher_von_Braun#Engineering_philosophy
( , Wed 15 Jun 2016, 14:42, Share, Reply)