http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
1 map : color ; 56 x 29 cm. on sheet 59 x 59 cm.
Relief shown by shading and spot heights.
Ancillary maps: Economic activity and land use.--[Location]--[Comparative area]--Population.--Ethnolinguistic groups.