Chambers, J. K. Sociolinguistic theory : linguistic variation and its social significance / J.K. Chambers - Rev. ed. - Chichester, U.K. ; Malden, MA : Blackwell, 2009 - xxiv, 308 p. : ill. ; 23 cm. Includes bibliographical references and index ISBN: 9781405152464 : 2,550 baht Subjects--Topical Terms: Sociolinguistics Dewey Class. No.: 306.44 / C444S 2009