Karolingisches Sakramentar.
Facsimile of the Codex Vindobonensis 958 of the Austrian National Library in Vienna. Facs. and commentary. Graz, Akad. Druck- u. Verlagsanstalt 1971. 4°. Flex. Oprgt. and wrappers in old boards. - Codices Selecti XXV. - Good copy.