John-Val
Started off as biology student I first diverged to mathematics and later to informatics. This topic I now teach at Rijnlands Lyceum Oegstgeest https://www.rlo.n
Leiden
John-Val's Stars
John-Val doesn’t have any stars yet.
Started off as biology student I first diverged to mathematics and later to informatics. This topic I now teach at Rijnlands Lyceum Oegstgeest https://www.rlo.n
Leiden
John-Val doesn’t have any stars yet.