The Standard for Portfolio Management
Project Management Institute
Qualitative Research From Start to Finish, Second Edition
Robert K. Yin
Empath - An Empowering Book for Highly Sensitive People
Ian Tuhovsky
Lean and Agile Project Management: How to Make Any Project Better, ...
Terra Vanzant Stern, & Terra Vanzant-Stern
Automate Your Busywork: Do Less, Achieve More, and Save Your ...
Aytekin Tank
Digitalisierung Und Nachhaltigkeit
Walter Leal Filho
Theorie und Praxis der Nachhaltigkeit (1)