TY - BOOK AU - Crystal,David TI - The Cambridge encyclopedia of language SN - 9780521516983 U1 - 403 22 PY - 2010/// CY - Cambridge, New York PB - Cambridge University Press KW - Language and languages KW - Linguistics N1 - popular ideas about language; language and identity; the structure of language; the medium of language: speaking and listening; the medium of language: writing and reading; the medium of language: signing and seeing; child language acquisition; language, brain and disability; the languages of the world; language in the world ER -