http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Nicholas Copernicus (Mikołaj Kopernik) 1473-1543
by Stefan Mękarski ; with a forw. [i.e. forew.] by Arthur Eddington ; [transl. from the pol. by B. W. A. Massey].