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Bibliografía
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McGrady, D. (1994). The problematic begining of "Celestina". Celestinesca, 18 (2), 31–52.
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Round, N. G. (1981). Conduct and Values in "La Celestina". En F. W. Hodcroft (Ed.), Mediaeval and Renaissance studies on Spain and Portugal in honour of P. E. Russell (pp. 38–52). Oxford: Society for the Study of Mediaeval Languages and Literature.
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