The Rector  of the Adisutjipto Institute of Aerospace Technology (ITD Adisutjipto), First Marshal of the TNI. Dr. Ir. Arwin Datumaya Wahyudi Sumari, S.T., M.T., IPU, ASEAN Eng., ACPE attended the signing of a Memorandum of Understanding between the Adisutjipto Aerospace Technology Institute and the National Library, on Monday (06/03/2023), at the Pullman Hotel, West Jakarta. This activity is one of a series of activities at the 2023 National Library Sector Coordination Meeting.