http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Geological Map of East Greenland 72°-76° N.Lat.1971
Schluß -- KOCH,Lauge:Geological Map of East Green- -- land 72°-76° N.Lat.1971. -- (Meddelelser om Grønland.Bd 183.) -- 1972! -- Wl..