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24.08.2017 PWT 34-2017 Back to Planet Earth | Serge Plantureux
Click on image to access pdf transmission Weekly transmission 34-2017 presents: Vostok 3 meet Vostok 4 (ship-to-ship communications in space) II Weekly Drawing by The╠üophile Bouchet: Back to Work next week VI Yuri Gagarin (First Cosmonaut and First person in space) 1 Vladimir Komarov (First pilot of a in spacecraft) 2 Andriyan Nikolayev back to … Continuer la lecture de « 24.08.2017 PWT 34-2017 Back to Planet Earth »