Davies, Diane Varieties of modern English : an introduction / Diane Davies. - 1st ed. - Harlow : Longman, 2005. - 172 p. : 22 cm. ISBN: 97805823699627 (pbk.) 0582369967 (pbk.) Subjects--Index Terms: English language -- Variation; English language -- Dialects; Dewey Class. No.: 427 / DAV