If you are interested to join the group please send a message to the coordinator of the group: Piet Korstanje: email: biodynfruit @gmail.com
Please find the program here
If you are interested to join the group please send a message to the coordinator of the group: Piet Korstanje: email: biodynfruit @gmail.com
Please find the program here
Piet Korstanje, Niklaus Bolliger
Germany, Altes Land