Unternehmensführung und Controlling
Hans-Ulrich Küpper
PMP Project Management Professional Practice Exams
James L. Haner
Research Design: Qualitative, Quantitative, and Mixed Methods ...
John W. Creswell
Step by Step Guide on WP: How to Learn to use WordPress for ...
Neil Staib
The Professional Scrum Team: Growing and Empowering Cross-Functionality ...
Peter Götz, Uwe M. Schirmer & Kurt Bittner
Investment- und Risikomanagement: Modelle, Methoden, Anwendungen
Peter Albrecht & Raimond Maurer