1 results for 'national parks'
National parks
حدائق وطنية (ar), متنزهات وطنية (ar), Parc national (fr), Национальные парки (ru), Parque nacional (es)
Nature reserves
Endangered species, Fauna, Flora, Forests, Parks, Wildlife conservation
Science
> Environmental sciences and engineering
حدائق وطنية (ar), متنزهات وطنية (ar), Parc national (fr), Национальные парки (ru), Parque nacional (es)
http://vocabularies.unesco.org/thesaurus/concept9695