Nachhaltigkeit Wofür?
Friedrich M. Zimmermann
Qualitative Research Design: An Interactive Approach: An Interactive ...
Joseph A. Maxwell
SAFe Reference Guide: Scaled Agile Framework for Lean Enterprises
Dean Leffingwell
A Concise Guide to Market Research: The Process, Data, and Methods ...
Marko Sarstedt & Erik Mooi
Execution - The Discipline of Getting Things Done by Lawrence ...
Book Summary by Paul Minors
Vertrieb Und Marketing in Der Digitalen Welt
Hartmut Biesel & Hartmut Hame