Bert V. A. Röling (1906-1985) was board member at ÌÇÐÄÍøÒ³°æ until 1974.
Bert V. A. Röling left ÌÇÐÄÍøÒ³°æ in 1974. The information on this page is kept for historical reasons.
Bert V. A. Röling (1906-1985) was board member at ÌÇÐÄÍøÒ³°æ until 1974.