Filter by: Subject
Now showing items 1-5 of 1
Communication support (1) |
Hard of hearings (1) |
Hearing-impaired persons (1) |
Image information (1) |
Lip movements (1) |
Communication support (1) |
Hard of hearings (1) |
Hearing-impaired persons (1) |
Image information (1) |
Lip movements (1) |