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The Dutch leadership of the OSCE : hearing before the Commission on Security and Cooperation in Europe, One Hundred Eighth Congress, first session, September 3, 2003.
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A Practitioner’s View of the Future of Organization Design: Future Trends and Implications for Royal Dutch Shell
Carnosine in exercise and disease: introduction to the International Congress held at Ghent University, Belgium, July 2011
Belgium's chairmanship of the OSCE : hearing before the Commission on Security and Cooperation in Europe, One Hundred Ninth Congress, second session, June 28, 2006.
Matières organiques particulaires: croisières 1975
Les sociétés de secours mutuels et l'organisation des retraites pour la vieillesse en France et en Belgique .
Size-related aspects of donor NGOS : some findings for the Netherlands
The nonprofit sector in the national accounts : a numerical exercise with data for the Netherlands
De oudste organisatie voor de psychologie in Nederland: een gedeelde eerste plaats. De Godsdienstpsychologische Studievereeniging
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Illicit pharmaceutical networks in Europe: organising the illicit medicine market in the United Kingdom and the Netherlands