Björn Zschommler has published the text Controlling als Managementunterstützendes System
04.03.2008 14:58:37
Björn Zschommler has uploaded a new text
04.03.2008 14:58:37
Björn Zschommler has uploaded a new text
04.03.2008 15:01:54
2 papers
Die Bedeutung des Events im Marketing Mix