Graz Chamber of Labour
In 2011, a book from the Graz Chamber of Labour library was returned.
In 1938, all chambers of labour in Austria were dissolved, including the AK Graz. After the end of the war, it was re-established as AK Steiermark.
The book ended up in the holdings of the Berliner Stadtbibliothek (Berlin City Library) via the Zentralstelle für wissenschaftliche Altbestände (ZwA), which was responsible for the exchange of doublets in the GDR.