Research and Practice on the Theory of Inventive Problem Solving ...
Leonid Chechurin
Interne Kommunikation im Wandel: Theoretische Konzepte und empirische ...
Simone Huck-Sandhu
PMI-RMP (Risk Management Professional)
Carl Pritchard
A Project Manager's Book of Tools and Techniques
Cynthia Snyder Dionisio
Journal to the Self: Twenty-Two Paths to Personal Growth - Open ...
Kathleen Adams
Market Research: The Process, Data, and Methods Using Stata
Erik Mooi & Marko Sarstedt & Irma Mooi-Reci