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russian artificial satellites Kitapları

Bu türde 2 kitap

Eisenhower's Sputnik moment by Yanek Mieczkowski - Book Cover

Eisenhower's Sputnik moment

Yanek Mieczkowski

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The launching of Sputnik, October 4, 1957 by Gene Gurney - Book Cover

The launching of Sputnik, October 4, 1957

Gene Gurney

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