Muhammad Hadi Muhammad Melayong. Dr., Sultan Haji Hassanal Bolkiah Mu'izzaddin Waddaulah : penegak warisan bangsa Melayu / Dr. Muhammad Hadi Muhammad Melayong. - xxv, 146 pages : illustrations ; 23 cm Includes bibliographical references ISBN: 9991734597 (hardback) Subjects--Topical Terms: Sultans --Politics and government --Brunei. Subjects--Geographic Terms: Brunei --Kings and rulers. LC Class. No.: DS650.83.H37 / H33