Project management office implementeren op basis van P3O - Jan Willem Donselaar, Tjalling Klaucke - ebook27,20
IT Service Management: ISO/IEC 20000:2018 - Introduction and Implementation Guide - Dolf van der Haven - ebook26,11
Competence profiles, Certification levels and Functions in the project management field - Based on ICB version 3 2nd edition - Henny Portman, Jan Willem Donselaar, Bert Hedeman - ebook27,20