Iskusstvennyy sputnik zemli -- Special feature on the 50th anniversary of Sputnik
Spaceflight ; 49 , 11
2007
Article (Journal)
Unknown
British Library Online Contents | 1997
|GWLB - Gottfried Wilhelm Leibniz Bibliothek | 1992
|TIBKAT | 1969
|NTIS | 1966
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