Vordergrund: Details eines handbedienten eiserner Kranes aus dem 19. Jahrhundert ("1. industrielle Revolution").
Hintergrund: Himmel mit Flugzeug vom Typ Ju 52 ("2.industrielle Revolution").
|
Uploaded on July 11, 2009
by MartinMpro |

Please sign in to post a comment Sign in now?
Latest comments
–
Subscribe to comments on this doc.