2011
On the Photo:
- Beutelspacher, Albrecht (left)
- Gerdes, Wolfram (right)
Occasion:Beutelspacher's Sofa
Annotation: 18.01.2011
Location: Mathematikum Gießen
Source: Mathematikum Gießen
Year: 2011
Copyright: Mathematikum Gießen
Photo ID: 13571