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Archived October 4, 2007
October 4, 2007
The secrets of the 1957 Sputnik launch are revealed
Avi Blizovsky
October 4, 2007
3 תגובות
Fifty years in space - then and now
Avi Blizovsky
October 4, 2007
One response
Sputnik: Dawn of the Space Age
Avi Blizovsky
October 4, 2007
4 תגובות
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