NEWSLETTER L'ETHERIEN
"L'Ethérien" is a monthly newsletter containing an editorial, international news, lectures by IJP. Appel Guéry articles written by Institute members, comments, testimonies, information and ads.
To renew one's subscription to:
reserved for registered members
https://www.eshopinstitut.com/gb/l-etherien/115-Newsletter-l-etherien-2025.html
A few excerpts below: