Michael Hengl

3 resultaten

Lecture #3 - Authentic Leadership

David Rohrmann, Michael Hengl, Martin Sambauer

book

Lecture #1 - Value Grid : From Fear to Curiosity

David Rohrmann, Michael Hengl, Martin Sambauer

book

Lecture #2 - Management versus Leadership : From Fear to Curiosity

David Rohrmann, Michael Hengl, Martin Sambauer

book

3 van 3 titels