International Handbook of Evidence-Based Coaching: Theory, Research and Practice by Möller, Heidi, Müller, Felix, Passmore, Jonathan, Greif, Siegfried, Schöll, Wolfgang 0 Type: Book
Lehrbuch Organisationspsychologie by Greif, Siegfried, Schuler, Heinz, Brandstätter, Hermann, Bungard, Walter fromPsychologie Lehrbuch 0 Type: Book
