TY - GEN AU - WALTERS AU - EID TI - Diglossia, linguistic variation, and language change in Arabic T2 - Current issues in linguistic theory VL - 134 SN - 1556195893 SN - 03040763 PY - 1996/// CY - Amsterdam, Philadelphie PB - John Benjamins Publishing Company KW - MONDE ARABE KW - LINGUISTIQUE KW - LANGUE ARABE ER -