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Education 4,764
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Educación 4,717
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Ciencias sociales 3,445
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Derecho 3,071
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Medicina 2,927
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Publicaciones periódicas 2,661
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Philosophy 2,515
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Periodicals 2,480
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History and criticism 2,070
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Social Science 2,056
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Agricultura 1,828
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Research 1,789
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Law 1,770
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Psychology 1,714
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Study and teaching 1,626
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Agriculture 1,582
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Literature 1,529
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Politics and government 1,451
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Social sciences 1,441
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Social aspects 1,425
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Administrative law 1,097
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Medical 1,083
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Religión 1,074
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Ciencia 1,042
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Business and Economics 1,039
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Formas y géneros literarios 1,027
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Mexican literature 1,017
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Aspectos sociales 987
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Education, Higher 970
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Negocios y economía 948
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Literatura mexicana 947
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