ConnectAbility: 8 Keys to Building Strong Partnerships With ...
David Ryback & Jim Cathcart & David Nour
How to Write a Business Plan
WikiJob
The Confident Mind: A Battle-Tested Guide to Unshakable Performance
Dr. Nate Zinsser
A Guide to the Project Management Body of Knowledge
Project Management Institute, Inc.
Corporate Social Responsibility: Verantwortungsvolle Unternehmensführung ...
Andreas Schneider & René Schmidpeter
Earned Value Project Management
Quentin W. Fleming & Joel M. Koppelman
Bounce Back: The Ultimate Guide to Financial Resilience
Lynnette Khalfani-Cox