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Full view 1907
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University of Illinois at Urbana-Champaign
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Full view 1909
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University of Illinois at Urbana-Champaign
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Full view 1910
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University of Illinois at Urbana-Champaign
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Full view 1910 apx.
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University of Illinois at Urbana-Champaign
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Full view 1911
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University of Illinois at Urbana-Champaign
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Full view 1913
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University of Michigan
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Full view 1913-14
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University of Illinois at Urbana-Champaign
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Full view 1914
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University of Michigan
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Full view 1915
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University of Michigan
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Full view 1915
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University of Illinois at Urbana-Champaign
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Full view 1915
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University of Illinois at Urbana-Champaign
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Full view 1915-19
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University of Minnesota
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Full view 1916-1925
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University of Illinois at Urbana-Champaign
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Full view 1916-1929
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University of Michigan
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Full view 1920
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University of Minnesota
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Full view 1921
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University of Minnesota
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Full view 1922
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University of Minnesota
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Full view 1923
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University of Minnesota
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Full view 1924
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University of Minnesota
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Full view 1925
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University of Minnesota
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Full view 1926
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University of Minnesota
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Full view 1927
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University of Minnesota
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Full view 1928
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University of Minnesota
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Full view 1929-32
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University of Minnesota
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Full view 1930-1938
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University of Michigan
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Full view 1933-36
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University of Minnesota
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Limited (search only) 1938
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University of Colorado Boulder
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Full view 1938
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New York Public Library
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