Maslan@Baharudin, A.; Yaacob, N. H. Usaha Lembaga Tabung Haji Menangani Cabaran Pengendalian Hal Ehwal Haji, 1969-1985: The Efforts of Lembaga Tabung Haji in Addressing the Challenges of Handling the Hajj Affairs, 1969-1985. PERS 2018, 10, 113-122.