2026 Reading Challenge

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Are you Jan Verhaar, author of the books below?
Project Management by Jan Verhaar Project Management - A Professional Approach to Events by Jan Verhaar Managementvaardigheden voor projectleiders by Jan Verhaar Het project by Jan Verhaar Projectmanagement by Jan Verhaar Project Management by Jan Verhaar Eventmanagement in de praktijk by Jan Verhaar Projectmatig werken by Jan Verhaar Eventmanagement by Jan Verhaar إدارة المشاريع by Jan Verhaar


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