Jö Hurtienne

Jö Hurtienne

2 books in the database

Books

Happy Is up, Sad Is DownJö Hurtienne

Happy Is up, Sad Is Down

Jö Hurtienne · 2020

Usability Management bei SAP-ProjektenJö Hurtienne

Usability Management bei SAP-Projekten

Jö Hurtienne · 2007