141 reputation
5
bio website von-eitzen.de/math/tntrep.xml
location Bonn, Germany
age 49
visits member for 2 years, 9 months
seen yesterday

I did study math and had a knack for it, but I am sooo out of that business now ...


141 Reputation

10 Apr 5
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100 Sep 14 '12
+100 09:05 assoc
10 Sep 13 '12