glace
52ENVIRONNEMENT- MT
5211milieu naturel - BT1 eau
- BT2 milieu aquatique
- BT3 environnement physique
Mapping
- EXM agrovoc: Agrovoc (FAO - Food and Agriculture Organization)
- EXM gemet: GEMET (GEneral Multilingual Environmental Thesaurus - EEA)
- EXM unbis: Unbis (United Nations Thesaurus)
- EXM unesco: UNESCO (United Nations Educational, Scientific and Cultural Organization)
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