Resource: https://publications.pik-potsdam.de/cone/iso639-1/resource/io
- http://purl.org/dc/elements/1.1/identifier:
io
- http://purl.org/dc/elements/1.1/relation:
Resource: https://publications.pik-potsdam.de/cone/iso639-3/resource/ido
- http://purl.org/dc/elements/1.1/identifier:
ido
- http://purl.org/dc/elements/1.1/title:
Ido