A Prince in a Republic: The Life of Sultan Hamengku Buwono IX of YogyakartaEbookA Prince in a Republic: The Life of Sultan Hamengku Buwono IX of YogyakartabyJohn MonfriesRating: 0 out of 5 stars0 ratingsSave A Prince in a Republic: The Life of Sultan Hamengku Buwono IX of Yogyakarta for later