Aard Groen , Gary Cook , Peter Van der Sijde ...
eBooks-Ebook
Patricia H. Thornton , William Ocasio , Michael Lounsbury
eBooks-Ebook
Nick A. Shepherd , Peter J. Smyth
eBooks-Ebook
Michael Fjetland
Erin Meyer
Daniel Kahneman
Simon Sinek
Steven Pinker
Jim Collins
Cal Newport
Daniel Kahneman
Ryan Holiday
Henry Kissinger