RT Book T1 Directions in sociolinguistics: the ethnography of communication A2 Gumperz, John Joseph 1922-2013 A2 Hymes, Dell LA English PP Oxford u.a. PB Blackwell YR 1989 ED [Reissued] with corrections and additions, repr. UL https://ixtheo.de/Record/137440170 NO Literaturverz. S. 555 - 581 SN 0631149864 SN 0631149872