rhychydwr1 Active member May 8, 2020 #1 The Speleological Institute in Bucharest is celebrating its 100th year old anniversary. The proposed meeting in June has been put off until 2021. Details here: eris100.ro
The Speleological Institute in Bucharest is celebrating its 100th year old anniversary. The proposed meeting in June has been put off until 2021. Details here: eris100.ro