Wikimedia Deutschland Offener Sonntag May 26, 2013
Obentrautstraße 72
Berlin, Bundesland Berlin 10963
Berlin, Bundesland Berlin 10963
BarCamp for Free Knowledge, Wikipedia and other Wikimedia Projects
Added by Sebastian68 on April 20, 2013
BarCamp for Free Knowledge, Wikipedia and other Wikimedia Projects
Added by Sebastian68 on April 20, 2013