Coulmas Florian Sociolinguistics Study of speakers choices - 2nd - Cambridge Cambridge University press UK 2013 - xii, 307p. cm. ISBN: 9781107675568 (pbk) 2515.73 Standard No.: 281,004 Source: 7188, 25/03/2013, Efficient Book Distributors Textual Subjects--Topical Terms: LINGUISTICS Dewey Class. No.: P:(Y), Q3