Leadership: Quotations From the World's Greatest Motivators
Robert A. Fitton
Value Added Heat Map: Eine Methode zur Visualisierung von Wertschöpfung
Dagmar Piotr Tomanek & Jürgen Schröder
10 Foundation (91)
Critical Chain Project Management
Lawrence P. Leach
21 Days of Effective Communication
Ian Tuhovsky
Career Confidence: No-BS Stories and Strategies for Finding ...
Robynn Storey
Optimizing Project Management
Te Wu