Cruchaga Urzainqui, Gregorio
To quote this article:
Estornés Lasa, Bernardo. Cruchaga Urzainqui, Gregorio. Auñamendi Encyclopedia [on line], 2024. [Date of consultation: April 27 2024]. Available in: https://aunamendi.eusko-ikaskuntza.eus/en/cruchaga-urzainqui-gregorio/ar-35143/