books.google.frhttp://books.google.fr/books/about/S%C3%A6culum_VII_Liturgia_Mozarabica_secundu.html?hl=fr&id=tRCtEGo_VvsC&utm_source=gb-gplus-shareSæculum VII. Liturgia Mozarabica secundum regulam Beati Isidori, in duos tomos divisa, quorum prior continet: Missale mixtum præfatione, notis et appendicibus ab Alexandro Lesleo
