Gerhard Keller
2 published titles
SAP R/3 process-oriented implementation
1 edition
- ISBN: 0201924706
- Addisosn Wesley Longman
- 1998
- Details
mySAP.com industry solutions : new strategies for success with SAP's industry business units
(Contributor)
1 edition
- ISBN: 0201721929
- Addison-Wesley
- 2001
- Details
