Author: Helmut Herbst

Museumsdirektor und Galerieleiter in Waiblingen
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Ken Follett
Ken Follett is a British author of thrillers and historical novels. He has sold more then 100 million copies of his works. Four of his books have reached the number 1 ranking on the New York Times best-seller list : *The Key to Rebecca, Lie Down with Lions, Triple* and *World Without End*....

Werner Ulrich
Werner Ulrich, b. 1948, Swiss citizen, is a social scientist and practical philosopher with a particular interest in the philosophy and methodology of reflective professional practice and research. A pioneer of evaluation research and poverty research in Switzerland, and of critical systems methodol...



