Photo gallery

Photos from the worldwide activities of the Bruno Gröning Circle of Friends

The Circle of Friends is active on all continents. In many countries on earth Bruno Gröning friends come together for joint undertakings, hiking weeks, conferences and community hours. From selected photos out of thousands we present to you a small insight into the worldwide activities of the Circle of Friends.

紀錄片

紀錄片:
「Bruno Gröning
的現象」

世界各地各大城市的放映日期

格蕾特.霍斯納出版樓

格蕾特.霍斯納出版樓:大量不同種類的書籍、雜誌、鐳射唱片(CD) 、數碼影碟(DVD) 和月曆

fwd

科學家有話要說: Bruno Gröning的教誨的趣味性層面