1 نتائج 'river basins'
River basins (en)
Cuenca fluvial (es), Речные бассейны (ru), احواض الانهار (ar), Bassin fluvial (fr)
Rivers
Basins, Drainage basins, Evapotranspiration, River discharge
Science
> Hydrology
Cuenca fluvial (es), Речные бассейны (ru), احواض الانهار (ar), Bassin fluvial (fr)
http://vocabularies.unesco.org/thesaurus/concept3641