Sociolinguistics and second language acquisition

Bibliografiska uppgifter
Huvudupphovsman:	Preston, Dennis R.
Materialtyp:	Bok
Språk:	English
Publicerad:	Oxford Basil Blackwell c1989.
Serie:	Language in society 14
Ämnen:	Language and languages > Variation. Language and languages > Study and teaching. Second language acquisition.