Unternehmenskultur: Erkennen – Entwickeln – Verändern: Erfolgreich ...
Sonja Sackmann
Improving Employee Engagement
BusinessManagement Daily
Journal to the Self: Twenty-Two Paths to Personal Growth - Open ...
Kathleen Adams
The Standard for Program Management
Project Management Institute
The SPEED of Trust: The One Thing That Changes Everything
Stephen R. Covey & Rebecca R. Merrill
Designing a National Scientific and Technological Communication ...
Russell Lincoln Ackoff
The Project Management Communications Toolkit
Carl L. Pritchard