Management: Das A und O des Handwerks
Fredmund Malik
Greatness Is a Choice
Ethan Penner
Agile Software Development With Scrum
Ken Schwaber & Mike Beedle
PMP® Exam Prep: Accelerated Learning to Pass PMI's PMP® Exam ...
Rita Mulcahy
Thoughts to Build On: Thought Power for Successful Living!
M. R. Kopmeyer
And Suddenly the Inventor Appeared: TRIZ, the Theory of Inventive ...
Genrich Altshuller & Genrikh Alʹtov & H. Altov