Portuondo Espinosa, Juan Antonio

To quote this article:

Archivo Auñamendi [et al.]. Portuondo Espinosa, Juan Antonio. Auñamendi Encyclopedia [on line], 2026. [Date of consultation: April 17 2026]. Available in: https://aunamendi.eusko-ikaskuntza.eus/en/portuondo-espinosa-juan-antonio/ar-118199/

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Auñamendi Eusko EntziklopediaFund Bernardo Estornés Lasa

Portuondo Espinosa, Juan Antonio

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