Soil map of the world = Carte mondiale des sols = Mapa mundial de suelos = [Pochvennai︠a︡ karta mira] /
UNESCO.
United Nations.Food and Agriculture Organisation.
Paris : UNESCO,
1970-1981.
Eng. Fr. Spanish. Russian.
Legend on separate sheet numbered I.
On verso: list of map symbols with associated soils.
Graphic index in Central (thematic) file.
I. Legend -- II. North America (2 sheets) -- III. Mexico and Central America -- IV. South America (2 sheets) -- V. Europe (2 sheets) -- VI. Africa (3 sheets) -- VII. South Asia (2 sheets) -- VIII. North and central Asia (3 sheets) -- IX. Southeast Asia -- X. Australasia (2 sheets).