PanLinx
ISO 639-3 Print Names
art-290
Igbo
ISO 639-3
art-001
ibo
ISO 639-2/T
art-002
ibo
ISO 639-2/B
art-003
ibo
ISO 639-1
art-004
ig
ISO 639-3 Reference Names
art-289
Igbo
ISO 639-3 Inverted Names
art-291
Igbo
PanLex