Davidson, TishAfrican American scientists and inventorsPhiladelphia, PA; Mason Crest 2013Series: Major Black contributions from Emancipation to civil rightsOnline editions:books.google.com/books?id=u2jTBAAAQBAJarchive.org/details/africanamericans0000davi_m1f3LanguageenglishKeywordsNatural sciencesSchwarzeTechnologyUSAUniform titleAfrican American scientists and inventorsAuthority Data (Author)VIAF: 53529711ReferencesopenTable of Contentsarchive.org/details/africanamericans0000da...
