Erregio zein gutxiengoen buruzko hizkuntzei [i.e. hizkuntzei buruzko] eurokarta : bere ezarpenaz ikuspegi bat / Carta europea de las lenguas regionales o minoritarias : una perspectiva sobre su aplicación
The Azkue Library and Archive serves Euskaltzaindia. It is also open to all researchers and it aims to foster research and support the distribution of Basque cultural issues as far as it is able.