Netherland Indies: Colonies

People from this place

• J. van den Broek International Tin Research and Development Council (Member of a Council)
• Dr. Bernard International Commission of Agricultural Industries (Chairman)
• H. C. Ykema International Mercantile Marine Officers' Association (Member)
• Dr. Hogewind International Society for Logopedy and Phoniatry (Technical Advisor)
• Bloemsma International Federation of Teachers' Associations (Member of the Executive Committee)