Caption
The strength of air pressure, experiment by Otto von Guericke, 17th century
Date
Feb 21, 2008
Credit line
Photo12/ImageBROKER/Heinz-Dieter Falkenstein
Reference
BRK26E05_314
Model release
No
Property release
No
License type
Rights managed
Available size
107.8Mb (35.9Mb) / 20.5in x 20.4in / 6152 x 6122 (300dpi)