Niger
- UF Republikken Niger
72GEOGRAFI- MT
7221Afrika - BT1 Vestafrika
- BT2 Afrika syd for Sahara
- MT
7231økonomisk geografi - BT1 AVS-lande
- BT1 Ecowas-lande
- BT1 UEMOA-lande
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)
Danish)