Research Design: Qualitative, Quantitative, and Mixed Methods ...
John W. Creswell
Strategic Project Portfolio Management: Enabling a Productive ...
Simon Moore
Adaptive Resilience: How to Thrive in a Digital Era
Maria Santacaterina
Berkshire Encyclopedia of Sustainability 9/10: Afro-Eurasia ...
Louis J. Kotzé
Rita Mulcahy's PMP® Exam Prep - 7th. Edition
Rita Mulcahy & Laurie Diethelm
Nachhaltige Nicht-Nachhaltigk[..] Warum Die ökologische Transformation ...
Ingolfur Blühdorn & Felix Butzlaff & Michael Deflorian & Daniel Hausknost & Mirijam Mock