TY - BOOK AU - Chambers,J.K. AU - Schilling-Estes,Natalie AU - Trudgill,Peter AU - ترادجل، بيتر TI - The handbook of language variation and change T2 - Blackwell handbooks in linguistics (Blackwell Publishers, Oxford) SN - 1-4051-1692-7 U1 - 407.7 20A PY - 2002/// CY - Oxford PB - Blackwell Publishers N1 - Index; Notes bibliogr ER -