2012
On the Photo:
Occasion:Beutelspacher's Sofa
Annotation: 21.2.2012
Location: Mathematikum Gießen
Author: Beutelspacher, Albrecht (photos provided by Beutelspacher, Albrecht)
Source: Mathematikum Gießen
Year: 2012
Copyright: Mathematikum Gießen
Photo ID: 16093