Unit 2- Movie

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來自 University of Houston System 的課程
载人航天简史
217 個評分
University of Houston System
217 個評分
從本節課中
Unit 2 - Humankind’s Musings on Space Travel
Learn about how previous generations thought about the possibility of space travel

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  • Dr. Chuck Layne
    Dr. Chuck Layne
    Professor and Department Chair
    Health and Human Performance

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