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African Americans in Science, Math, and Invention
Ray SpangenburgDiane MoserDouglas Long
出版Infobase Publishing, 2014-05-14
主題Biography & Autobiography / Cultural, Ethnic & Regional / GeneralBiography & Autobiography / ReferenceBiography & Autobiography / Science & TechnologyScience / HistorySocial Science / Ethnic Studies / American / African American & Black StudiesTechnology & Engineering / History
ISBN14381077499781438107745
URLhttp://books.google.com.hk/books?id=XSOZ8kF5ynEC&hl=&source=gbs_api
EBookSAMPLE
註釋The astronauts, physicists, chemists, biologists, agriculture specialists, and others who have dedicated their lives to improving humankind's knowledge and understanding of the universe through science, math, and invention are.