Canlyniadau'r chwiliad
Ni chafwyd dim canlyniadau i'r ymholiad.
Crëwch y dudalen "Wikimedia CEE Meeting 2017/Programme/Submission/Wikimedia Hackathon goes CEE - what we learned from pre-hackathons across the region" ar y wici hwn!
Ni chafwyd dim canlyniadau i'r ymholiad.
Crëwch y dudalen "Wikimedia CEE Meeting 2017/Programme/Submission/Wikimedia Hackathon goes CEE - what we learned from pre-hackathons across the region" ar y wici hwn!