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Translated by: FARHAD PEZESHKI
Translated in 21 languages
[Subject: Geology, Meteorology, Hydrology]
Translated by: DAVID LAURENT
Translated in 7 languages
[Subject: General Geography Travel]
Translated by: KATRIN HELD
Translated in 5 languages
[Subject: Generalities]
Translated by: SYLVIA VERGARA
Translated in 3 languages