ISO 9001 Internal Audit &...

DR. MOHAMED-ALI IBRAHIM Author
(2025)

Jenseits des...

DR. MOHAMED-ALI IBRAHIM Author
(2025)

Implementierungsleitfaden ISO...

DR. MOHAMED-ALI IBRAHIM Author
(2025)

Ein umfassender Leitfaden für...

DR. MOHAMED-ALI IBRAHIM Author
(2025)

ADVANCED LEADERSHIP,...

DR. MOHAMED-ALI IBRAHIM Author
(2025)

Einfuehrung in die...

DR. MOHAMED-ALI IBRAHIM Author
(2025)

ISO 45001 NEU DEFINIERT Die...

DR. MOHAMED-ALI IBRAHIM Author
(2025)

ISO 9001--Ein umfassender...

DR. MOHAMED-ALI IBRAHIM Author
(2025)

Auditbereit jederzeit--Ein...

DR. MOHAMED-ALI IBRAHIM Author
(2025)

ISO 9001...

DR. MOHAMED-ALI IBRAHIM Author
(2025)

Mastering Contract Management

DR. MOHAMED-ALI IBRAHIM Author
(2025)

ISO 9001 Internes Audit &...

DR. MOHAMED-ALI IBRAHIM Author
(2025)

CONFORMITÉ ISO 27001

DR. MOHAMED-ALI IBRAHIM Author
(2025)

Die 72-Stunden-Regel...

DR. MOHAMED-ALI IBRAHIM Author
(2025)

Mastering Advanced Value...

DR. MOHAMED-ALI IBRAHIM Author
(2025)

THE LEADERSHIP JOURNEY

DR. MOHAMED-ALI IBRAHIM Author
(2025)