On the Photo:
Annotation: Geometrie-Institut TU Wien, 1976/1977
Location: Wien
Author: Müller, Thomas (photos provided by Müller, Thomas)
Source: Thomas Müller (Wien/Krems)
Copyright: Thomas Müller (Wien/Krems)
Photo ID: 22255
Annotation: Geometrie-Institut TU Wien, 1976/1977
Location: Wien
Author: Müller, Thomas (photos provided by Müller, Thomas)
Source: Thomas Müller (Wien/Krems)
Copyright: Thomas Müller (Wien/Krems)
Photo ID: 22255