Everyone Here Spoke Sign Language:

Everyone Here Spoke Sign Language: Hereditary Deafness on Marthas Vineyard From the 17th to the early 20th century, the population of Marthas Vineyard manifested an extremely high rate of hereditary deafness. In contrast to the experience of most Deaf people, Deaf Vineyarders were thoroughly integrated into the daily life of the community. How was this possible? Autor: Nora Ellen Groce Wydawnictwo: Harvard Business Review Press Rok wydania: 1990 Okładka: miękka Liczba stron: 184 Wymiary: 15.5 x 22.8 x 1.1 cm Ilustracje: 5 line illustrations, 3 maps, 2 tables Język: angielski ISBN: 9780674270411