TY - BOOK AU - Hughes, Arthur AU - Trudgill, Peter TI - English accents and dialects : an introduction to social and regional varieties of British English ET - 2nd ed PB - E. Arnold PY - 1987 EP - 1 sound cassette UR - https://ci.nii.ac.jp/ncid/BA04426915 SN - 0713165073 ER -