Colección diplomática de San Salvador de Oña (822-1284)
By: Prólogo del Excmo. Sr. D. Ramón Menéndez Pidal.
Series: Consejo Superior de Investigaciones Científicas.  Escuela de Estudios Medievales.  Textos, 12, 17
Published: 1950
Place of publication: Madrid
Language: spa
Number of pages: 1027
Subjects: Oña, Spain. San Salvador (Benedictine abbey); Castile (Spain) -- History -- Sources
Notes: Bibliography: v. 1, p. [xlvii]-xlix.
Table of contents: title: t. 1. 822-1214.; title: t. 2. 1215-1284.