2007
On the Photo:
- Brieskorn, Egbert (left)
- Purkert, Walter (right)
Occasion:80th Birthday of Friedrich Hirzebruch and 1st "Hirzebruch Lecture" Bonn
Location: Bonn
Author: Greuel, Gert-Martin (photos provided by Greuel, Gert-Martin)
Source: Gert-Martin Greuel
Year: 2007
Copyright: MFO
Photo ID: 10122