Helfrich, Christian

Praktisches Prozess-Management : vom PPS-System zum Supply-chain-Management by Christian Helfrich( Book )
2 editions published in 2002 in German and held by 55 libraries worldwide

Business Reengineering : Organisation als Erfolgsfaktor: mehr verkaufen - billiger produzieren by Christian Helfrich( Book )
3 editions published in 2002 in German and held by 44 libraries worldwide

PPS-Praxis : Fertigungssteuerung und Logistik im CIM-Verbund by Christian Helfrich( Book )
4 editions published between 1989 and 1993 in German and held by 43 libraries worldwide

Praktisches Prozess-Management by Christian Helfrich( Book )
2 editions published in 2001 in German and held by 43 libraries worldwide

Das Prinzip Einfachheit : reduzieren Sie die Komplexität by Christian Helfrich( Book )
1 edition published in 2009 in German and held by 15 libraries worldwide

Arbeitshandbuch Gemeinkostenabbau mit Checklists : Verwaltungs- u. Personal-Gemeinkosten by Christian Helfrich( Book )
1 edition published in 1980 in German and held by 13 libraries worldwide

Arbeitshandbuch für den Konstruktionsbüromanager : mit ausführl. CAD-Teil ; mit Beispielen aus d. Praxis d. H.-B.-Maynard-AG by Christian Helfrich( Book )
1 edition published in 1983 in German and held by 12 libraries worldwide

Arbeitshandbuch für den Konstruktionsbüromanager by Christian Helfrich( Book )
1 edition published in 1977 in German and held by 9 libraries worldwide

Arbeitshandbuch für den Konstruktionsbüromanager : mit Beispielen aus d. Praxis d. H.-B.-Maynard-AG by Christian Helfrich( Book )
1 edition published in 1978 in German and held by 3 libraries worldwide

Praxiswissen CIM( Book )
in German and held by 1 library worldwide