Piet Blaas - Jan Willem Donselaar

Het Project Management Office - PMO - Management Guide

Computer Hardware Hardware and Network Components Foundation

Competence profiles, Certification levels and Functions in the Project Management and Project Support Environment - Based on ICB version 3 - 2nd revised edition

Competentieprofielen, Certificeringniveaus en Functies bij projectmanagement en PMO - Op basis van NCB versie 3 - 2de herziene druk

Project Management Office implementeren op basis van P3O® - Management guide

Publications - Piet Blaas - Jan Willem Donselaar