The physical world. - National Geographic Society. Cartographic Division (Washington : [editor no identificado], 1975)
"Gilbert M. Grosvenor, editor"--"Melville Bell Grosvenor, editor-in chief"--"William T. Peele, Chief cartographier"- -Muestra: Mesetas, montañas, cordilleras, etc.--Inserciones: Currents, winds, food production and vegetation, earth's crust
Keywords: MAPAMUNDIS