publisher: Cambridge University Press publish date: July 1st 1997
format: paperback pages: 360
language: Deutsch
ISBN:
0521568579 (9780521568579)
publisher: Klett publish date: April 2010
language: Deutsch
ISBN:
3125343364 (9783125343368)
language: Deutsch
ISBN:
312533683X (9783125336834)