Showing 1 - 2 results of 2 for search '"African American inventors."', query time: 0.31s Refine Results
  1. 1
    [New York City, Crisis Pub. Co., c1913]
    1 online resource (12 p.) : illus. (ports.)
    Subjects: ...African American inventors....
    Center for Research Libraries
    Online Resource
  2. 2
    [New York City, Crisis Pub. Co., c1913]
    12 p. illus. (ports.) 25 cm.
    Subjects: ...African American inventors....

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