Podobné jednotky: Preferred signs :
- Nicola vuole le virgole : dialoghi con sordi : introduzione alla logogenia
- Ameslan : an introduction to American sign language
- The deaf student in college : beyond the classroom.
- The signs of language.
- International hand alphabet charts
- Genesis de la comunidad silente en Mexico : la Escuela Nacional de Sordomudos (1867 a 1886)