Authority in languagede James MilroyMateriasLanguage and languagesAbility testingStandardizationVariationStandard languageEnglish languageCommunicative competenceLANGUAGE ARTS & DISCIPLINESStandaardtaalAnglais (Langue)TaalvariatieGeneralEdiciones (1)Authority in language (2012)Routledge · inglés · ISBN 9780415696821Más obras de James MilroyAuthority in languageLLinguistic variation and changeLinguistic variation and change1992Regional accents of English1981