Stevenson Patrick Au. Language and social change in central Europe Discourses on policy, identity and the german language - Edinburgh Edinburgh University Press 2010 - viii,222p cm. ISBN: 9780748635986 £70.00 Standard No.: 39,390 Source: DU/014/1544, 31/05/2011, Index International Textual Dewey Class. No.: P0aY:6.5, Q0