Total number of photos: 23664

1969

Lotte Sauermann, Grete Ronge, Wilhelm Hestermeyer

On the Photo:

Occasion:Problemgeschichte der Mathematik

Location: Oberwolfach

Author: Grattan-Guinness, Enid (photos provided by Grattan-Guinness, Enid)

Source: MFO

Year: 1969

Photo ID: 15866

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