Constellation Similarity Assertions
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Grant, George B. (George Barnard), 1849-1917
http://n2t.net/ark:/99166/w6736sb9 (person)
George B. Grant designed a new calculating machine, known as the Grant Engine, in 1874. From the description of Miscellaneous manuscripts, 1875. (University of Pennsylvania Library). WorldCat record id: 155885813 ...