Lawatan Rasmi Presiden Louis ke Unit Estet Universiti Pertanian Malaysia (UPM)., MYUPM-UNIPERMA-11-325, Container: Gedung 1/F10. MAIN ARCHIVES.

Lawatan Rasmi Presiden Louis ke Unit Estet Universiti Pertanian Malaysia (UPM)., MYUPM-UNIPERMA-11-325, Container: Gedung 1/F10. MAIN ARCHIVES. http://putraarchives.upm.edu.my:8081/repositories/2/resources/2882 Accessed September 26, 2025.