História da Educação Matemática (l'Histoire de l'éducation mathématique): Recent submissions
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(1947-07-04)
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(1946-05-09)
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(1946-04-11)
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(1946-07-13)
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(1942-04-25)
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(1946-07-01)
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(1944-07-08)
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(Typographia Amazonas de José Carneiro dos Santos, 1882-11-25)
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(Typographia do Rio Negro, 1908)
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(Typographia do Rio Negro, 1873-02-08)
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(Imprensa Official, 1909-01-19)
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(Typographia do Commercio do Amasonas, 1872-03-16)
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(Imprensa Official, 1904)
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(1950-12-01)
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(1949-01-03)
