For questions, suggesions or critics, you can mail us at:
orga@wc100kberlin.org
31st IAU WC 27-Aug-2022 in Berlin·Bernau with WMA World Masters Championships
31st IAU WC 27-Aug-2022 in Berlin·Bernau with WMA World Masters Championships
For questions, suggesions or critics, you can mail us at:
orga@wc100kberlin.org