GEOPHYSICAL RESEARCH USING ARTIFICIAL EARTH SATELLITES
1959-01-01
Miscellaneous
No indication
English
Geophysical research with aid of rockets and artificial satellites
Engineering Index Backfile | 1961
|Passive microwave techniques for geophysical sensing of the earth from satellites
Tema Archive | 1981
|How Artificial Satellites Return to Earth
NTIS | 1977
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