TY - BOOK AU - Spolsky,Bernard TI - Sociolinguistics SN - 0194372111 U1 - 410 CY - Oxford, Inglaterra: PB - University Press, 1998 KW - ELL N1 - Bibliografía: p; the social study of language, the ethnography of speaking and the structure of conversation, locating variations in speech, styles, gender, and social class, bilinguals and bilingualism; Pedagogía de los Idiomas Nacionales y Extranjeros; Ciencias de la Educación ER -