OKTV – matematika II. kategória Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: 2022-11-15 @ 14:00 – 19:00 2022-11-15T14:00:00+01:00 2022-11-15T19:00:00+01:00 tájékoztató OKTV