Guía abreviada.
Contributors: Martínez Ferrando, Jesús Ernesto
Publisher: Dirección General de Archivos y Bibliotecas
Published: 1958
Place of publication: [Madrid]
Language: spa
Number of pages: 119
Subjects: Archives -- Spain -- Aragon
Notes: Pref. signed: J. Ernesto Martínez Ferrando.

Bibliography: p. 117.