The material is only available when using a legal deposit terminal.
Ulla Perämäki: KTK:n esittely viittomakielellä
― Keijo Houhala
In harvest Viittomakielet Suomessa 2026
Original source: https://www.youtube.com/watch?v=Go831TpXp_k
The metadata on this page is from the original source (YouTube).