Este problema llamado Aragón
Subtitle: III Semana Aragonesa y otros trabajos
By: Seminario de Estudios Aragoneses.
Contributors: Seminario de Estudios Aragoneses.
Publisher: Libros Pórtico
Published: 1976
Place of publication: Zaragoza
Language: spa
Number of pages: 190
Subjects: Aragon (Spain) -- Economic conditions -- Congresses.; Aragon (Spain) -- Social conditions -- Congresses.
Notes: Bibliography: p. 189-190.