Search Results
Rheinbrüke Laufenburg, 1910-1984
Box 4, Folder 34
The Concrete Way, 1928-1955
Box 9, Folder 11
Lachen Bridge Drawings and Reconstruction, 1940-1955
Box 16, Folder 10
Hans Kruck- Correspondence and Articles, 1934-1974
Box 17, Folder 13
Richard Coray-Scaffolding Builder, 1939-1987
Box 20, Folder 14
