Agile Product Management With Scrum: Creating Products That ...
Roman Pichler
The Standard for Risk Management in Portfolios, Programs, and ...
Project Management Institute
A Concise Guide to Market Research: The Process, Data, and Methods ...
Marko Sarstedt & Erik Mooi
Investment- und Risikomanagement: Modelle, Methoden, Anwendungen
Peter Albrecht & Raimond Maurer
AGILE in Practice: Practical Use-Cases on Project Management ...
Sudipta Malakar
The New Economics for Industry, Government, Education
W. Edwards Deming