Mouth actions in sign languages have been controversially discussed but the sociolinguistic factors determining their form and functions remain uncertain. This

Mouth actions in sign languages have been controversially discussed but the sociolinguistic factors determining their form and functions remain uncertain. This

This book is one of the first references of linguistic research of sign languages in East Asia (including China, Korea, Japan, Taiwan, and Hong Kong). The book

This grammar of Kenyan Sign Language (KSL) phonology adds to a sparse literature on the units of categorical form in the world’s sign languages. At the same t