Experience Sampling Method: Measuring the Quality of Everyday ...
Joel M. Hektner & Jennifer A. Schmidt & Mihaly Csikszentmihalyi
Wenn Grenzen keine sind: Management und Bergsteigen
Fredmund Malik
Business Process Management: Concepts, Languages, Architectures
Mathias Weske
Time Management - You're Doing It Wrong!
Mike Song
Leading From Anywhere: The Essential Guide to Managing Remote ...
David Burkus
PMI-RMP (Risk Management Professional)
Carl Pritchard