http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
A Formulary of the papal penitentiary in the 13 th ventury
219.592 -- LEA, Henry Charles [Hrsg.] -- A Formulary of the papal penitentiary in the 13 th ventury. Philadelphia 1892. -- s: THOMASIUS, Magister.