Project Management: A Systems Approach to Planning, Scheduling, ...
Harold Kerzner
Business Process Improvement Toolbox
Bjørn Andersen
Managing Organizational Change: A Practical Toolkit for Leaders
Helen Campbell
Projektmanagement: Das Grundlagen Buch Zu Agiles Projektmanagement, ...
Vincent Matthiesen
21 Employee Engagement Activities that Work
Rebecca Millard
10 Time Management Choices That Can Change Your Life
Sandra Felton