Niger
- UF République du Niger
72GÉOGRAPHIE- MT
7221Afrique - BT1 Afrique occidentale
- BT2 Afrique subsaharienne
- MT
7231géographie économique - BT1 pays ACP
- BT1 pays de la Cedeao
- BT1 pays de l'UEMOA
Mapping
- EXM agrovoc: Agrovoc (FAO - Food and Agriculture Organization)
- EXM unbis: Unbis (United Nations Thesaurus)
- EXM unesco: UNESCO (United Nations Educational, Scientific and Cultural Organization)
- EXM zbw: ZBW (Thesaurus for Econmics)
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