http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Llyfr gweddi gyffredin, a gweinidogaeth y sacramentau, a chynheddfau a seremoniau eraill yr Eglwys, yn ol arfer Eglwys Loegr
Sometimes issued with both the 1717 and 1718 impressions of the Welsh Bible 'Y Bibl Cyssegr-lan', Llúndain and the Welsh Psalter, 'Llyfr y Psalmau', Llundain, 1717'.
Reproduction of original from the British Library.
English Short Title Catalog, ESTCT125812.
Electronic reproduction. Farmington Hills, Mich. : Thomson Gale, 2003. Available via the World Wide Web. Access limited by licensing agreements s2003 miunns