East African Sign Language Seminar
Subtitle: report : Debre Zeit, Ethiopia, August 20-26, 1990.
Contributors: Finnish Association of the Deaf.
Publisher: Finnish Association of the Deaf
Published: 1992
Place of publication: Helsinki
Language: eng
Number of pages: 109
Subjects: Sign language -- Africa -- Congresses.; Deaf -- Means of communication -- Africa -- Congresses.