The Open Innovation Revolution: Essentials, Roadblocks, and ...
Stefan Lindegaard
Managing Projects With Pmbok 7: Connecting New Principles With ...
James Marion & Tracey Richardson
Determining Project Requirements
Hans Jonasson
Business-Texte: von der E-Mail bis zum Geschäftsbericht ; das ...
Gabriele Borgmann
The Power of Character Strengths: Appreciate and Ignite Your ...
Ryan M. Niemiec & Robert McGrath
Visualisierung: Grundlagen und allgemeine methoden
Heidrun Schumann & Wolfgang Müller