Luna-9 soft landing on moon, photographic recording, and radio transmission
Soviet press communiques and the Pravda editorial on ''Luna-9'' soft landing on the moon
1966-02-10
Report
No indication
English
The First Landing on the Moon, by Luna 9
NTIS | 1966
NTRS | 2018
|Masses of Soviet Luna Spacecraft
Online Contents | 2005
|NTIS | 1967