The Standard for Program Management
Project Management Institute
The Quality Audit Handbook: Principles, Implementation, and ...
James P. Russell
Marketing-Einführung
Michael Kleinaltenkamp & Alfred Kuß
The Negativity Fast: Proven Techniques to Increase Positivity, ...
Anthony Iannarino
Warum Nachhaltigkeit Nicht Nachhaltig Ist
Klaus-Dieter Hupke
Strategic Planning for Success: Aligning People, Performance, ...
Roger Kaufman & Hugh Oakley-Browne & Ryan Watkins & Doug Leigh