Showing 1 - 2 results of 2 for search '"United States History."', query time: 0.06s Refine Results
  1. 1
    by Struik, Dirk Jan 1894-
    Published 1962
    Book

    Yankee science in the making
  2. 2
    by Baxter, James Phinney 893-1975
    Published 1946
    Book

    Scientists against time
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