Keller, Gerhard

[NT 60487] Overview

[NT 60478] Works:	1 [NT 60520] works in 1 [NT 60521] publications in 1 [NT 60522] languages

[NT 60480] Titles

SAP R/3 business blueprint : understanding the business process reference model [NT 59711] by: Ladd, Andrew; Curran, Thomas; Keller, Gerhard ([NT 1579] Language materials, printed)

[NT 60479] Subjects