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Business and Industry - Occupations/Professions - Scientists
Showing 1 - 22 of 22 (results per page: 10 |
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Benjamin Franklin Mudge
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Benjamin Franklin Mudge
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Clyde Tombaugh
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Clyde Tombaugh
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Clyde Tombaugh
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Dr. Elmer Verner McCollum
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Elam Bartholomew
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Elam Bartholomew
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Elam Bartholomew diary
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Elam Bartholomew diary
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Elam Bartholomew diary
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Elam Bartholomew diary
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Elam Bartholomew in an experimental corn field
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Elam Bartholomew residence, Rooks County, Kansas
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Evan Elmer Evans
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Frederick Funston
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Geological team, Bartlesville, Oklahoma
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George Washington Carver
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George Washington Carver and Dr. and Mrs. M. L. Ross
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George Washington Carver and friends
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National Guard - Discharge Requested
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Research at the Menninger Foundation (Topeka, Kansas) using computers
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Showing 1 - 22