TY - BOOK AU - Graddol, David AU - Leith, Dick AU - Swann, Joan TI - Changing English. SN - 9780415376693 AV - PE1075.C36 PY - 2007/// CY - New York PB - Rouledge N1 - Includes index; Contents: English voices -- The origins of English -- Modernity and english as a national language -- English-colonial to postcolonial -- Accent as social symbol -- Dialect variation in English -- Style shifting, codeswitching ER -