TY - BOOK AU - Gregory,Michael AU - Carroll,Susanne TI - Language and situation: Language varieties and their social contexts SN - 071008756X U1 - 301.2/1 PY - 1978/// CY - London, Boston PB - Routledge and Kegan Paul KW - Language and languages KW - Variation KW - Sociolinguistics N1 - Bibliogr.: p. [107]-113 ER -