Rita Mulcahy's PMP® Exam Prep - 7th. Edition
Rita Mulcahy & Laurie Diethelm
Digitales Produktmanagement: Methoden – Instrumente – Praxisbeispiele
Sascha Hoffmann
Excel Formulas & Functions for Dummies
Ken Bluttman
The 6% Club: Unlock the Secret to Achieving Any Goal and Thriving ...
Michelle Rozen
Micro Habits to Change Your Life
MakeUseOf
Immaterielle Ressourcen: Nachhaltigkeit von Unternehmensführung ...
Manfred Moldaschl