1
Published 2010
Gabler Verlag
Subjects: ...Statistics in Business, Management, Economics, Finance, Insurance...

2
Published 2008
Gabler Verlag
Subjects: ...Statistics in Business, Management, Economics, Finance, Insurance...

3
Published 2018
Springer Fachmedien Wiesbaden
Subjects: ...E-Business...

4
Published 2018
Springer Fachmedien Wiesbaden
Subjects: ...E-business...