Nyessen, D. J. H.
Kolff & Co., 1929
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Artikel Jurnal
Angelino, P. de Kat
National Council for the Netherlands and the Netherlands Indies of the Institute of Pacific Relations , 1936
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Teeuw, A. (Andries), 1921-, author
International Association of Historians of Asia (IAHA, 1974
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Artikel Jurnal