Title
World War I 1914-1918
Caption
World War I 1914-1918: Krupp works, Essen, Ruhr, Germany, 1917. Using a hydraulic press to for a 100 ton block.
Date
1917
Credit line
Photo12/Ann Ronan Picture Library
Reference
ARP11A01_102
License type
Rights managed
Available size
50,1Mb (3,6Mb) / 15,9in x 12,2in / 4781 x 3663 (300dpi)