Coaching & Mentoring for Dummies
Leo MacLeod
A Guide to the Project Management Body of Knowledge
Project Management Institute, Inc.
Managing Organizational Change: A Practical Toolkit for Leaders
Helen Campbell
2024 Marketing Salary Guide - Charting the Evolution of Marketing ...
Design Desk
PMP® Examination Practice Questions
Sean Whitaker
Materialbedarfspl[..] und Ressourcenbelegun[..] Durchführung ...
Frank Herrmann & Michael Manitz