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Автор: Catherine Nichols
Издательство: Thunder Bay Press
Год: 2011
Формат: EPUB
Размер: 297 Мб
Язык: английский / English
It's the third most used language in the United States—and yet it's “spoken” without even opening your mouth! It's estimated that as many as two million Americans speak American Sign Language, a method of communication that's both fun and useful, even if you or your friends and family are not hearing impaired.