PanLinx
ISO 639-2/T
art-002
ben
ISO 639-3
art-001
ben
ISO 639-2/B
art-003
ben
ISO 639-1
art-004
bn
ISO 639-3 Reference Names
art-289
Bengali
ISO 639-3 Print Names
art-290
Bengali
ISO 639-3 Inverted Names
art-291
Bengali
PanLex