O. M. Ungers – Kosmos der Architektur
O. M. Ungers – The Cosmos of Architecture
Neue Nationalgalerie, Staatliche Museen zu Berlin, Berlin, Germany
27 October 2006 - 07 January 2007
O. M. Ungers – The Cosmos of Architecture
Neue Nationalgalerie, Staatliche Museen zu Berlin, Berlin, Germany
27 October 2006 - 07 January 2007
