Earth, space, Moon
Zemlja, kosmos, Luna <engl.>
NASA technical translation ; F-800
1974
VI, 298 S
Ill
Report
Englisch , Russisch
NTIS | 1974
|Space tourism: From Earth orbit to the Moon
Elsevier | 2005
|Space tourism: From Earth orbit to the Moon
British Library Conference Proceedings | 2006
|