(Q55842938)
Statements
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17 May 1873Gregorian
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Hermann Kerschensteiner
Hermann Kerschensteiner
9 October 2017
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28 May 1937
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Hermann Kerschensteiner
Hermann Kerschensteiner
9 October 2017
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1 reference
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1909
1937
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Kerschensteiner, Hermann
11
1977
536-537
Karl-Ludwig Sailer
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Identifiers
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