Manned operation of earth resources surveys from space
Man's Role in Space Conference ; 1972 ; Cocoa Beach , FL , U.S.A.
01.01.1972
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Manned operation of earth resources surveys from space.
NTRS | 1972
|Earth resources surveys from space
NTRS | 1969
|Earth resources surveys from Spacelab
NTRS | 1973
|