http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
247.168 -- GORDON,E[ric] V[alentine]: -- An Introduction to Old Norse.2.ed.rev. -- by A.R.Taylor. - Oxford:Clarendon Press -- 1957. LXXXII,412 S. 8° -- 1957: 929. -- U.