The Ultimate Guid to Career Change - At 40 & Beyond
WishingWellCoach.com
Governance of Portfolios, Programs, and Projects: A Practice ...
Project Management Institute
Führen Leisten Leben (limitierte Sonderausgabe): Wirksames Management ...
Fredmund Malik
PMP® Examination Practice Questions
Sean Whitaker
Geschäftsmodell Nachhaltigkeit
Klaus-Michael Ahrend
AGILE in Practice: Practical Use-Cases on Project Management ...
Sudipta Malakar