Bild:Bohl-Französischer-Rechner-1893-Webb-Ribbon-adder.jpg

Webb Ribbon Adder (aus "Bohl 1896")

Image links

The following pages link to this image:

• Ribbon Adder Werbung
• Bild der Woche (Archiv 2010)

Edit article | Discuss article | Page history | What links here | Related changes This page was last modified 18:23, 8. Jan 2010.