Die vegetation von Afrika : unter Berücksichtigung von Umwelt, Entwicklung, Wirtschaft, Agrar- und Fortgeographi = The Vegetation of Africa : with references to environment, develo... by Knapp, Rüdiger

Subjects: “…AFRICA 17205…”

World vegetation types /

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Sahel Vert (1975-1984) : evaluation : rapport technique /

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Il paesaggio terrestre / by Biasutti, Renato

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Geografía agrícola mundial / by Papadakis, Juan

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Agricultural geography of the world : climate, growth rate and rhythm, vegetation, soils, crops, agricultural regions / by Papadakis, Juan

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Taller Bases ecológicas para el desarrollo rural integrado y la lucha contra la desertificación de zonas áridas y semiáridas de Africa y América Latina /

“…AFRICA…”

Aventura de la vida : crónica de viajes / by Rodríquez de la Fuente, Félix

“…AFRICA…”