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