PMP® Question Bank - 400 PMP®P Exam Sample Questions
M. Fahad Usmani
Communications Skills for Project Managers
G. Michael Campbell
Berkshire Encyclopedia of Sustainability 10/10: The Future of ...
Ray C. Anderson
Corporate Social Responsibility: Verantwortungsvolle Unternehmensführung ...
Andreas Schneider & René Schmidpeter
Nachhaltigkeit Sustainability
Sandra Hofmeister
Risikomanagement Kompakt
Christof Ebert
IT kompakt (1)
Complex Network Analysis in Python
Dmitry Zinoviev