Participants of the workshop 2022

 

 

 

 

 

 

Natural and cultural heritage of Eastern Poland

 

 

 

 

 

 

 

 

Analysis of soil samples

 

 Analysis of soil samples

 

 

 

 

 

 

 

 

 

 

 

spinaker

Autor: Michał Bednarczyk
Ostatnia aktualizacja: 18.03.2023, godz. 23:11 - Andrea Baier