Nachhaltigkeit Sustainability
Sandra Hofmeister
The DNA of strategy execution: Next generation project management ...
Jack Duggal
The Standard for Portfolio Management
Project Management Institute
ConnectAbility: 8 Keys to Building Strong Partnerships With ...
David Ryback & Jim Cathcart & David Nour
PMP® - PMBOK® Guide – Sixth Edition – Classroom Test Paper
simplilearn
And Suddenly the Inventor Appeared: TRIZ, the Theory of Inventive ...
Genrich Altshuller & Genrikh Alʹtov & H. Altov