Sign Language: Hanoi Sign Language

Comments on subclassification

Woodward, James C. 2000

AES status:
shifting
Source:
Campbell, Lyle and Lee, Nala Huiying and Okura, Eve and Simpson, Sean and Ueki, Kaori 2022
Comment:
Hanoi Sign Language (7182-hab) = Endangered (40 percent certain, based on the evidence available)

(see Woodward et al. 2015)

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References

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