98th and 99th Meetings of Executive Committee, Leuven, Belgium, August 30 and September 2, 1981 (Includes correspondence, agendas, notes, and minutes.), 1981

98th and 99th Meetings of Executive Committee, Leuven, Belgium, August 30 and September 2, 1981 (Includes correspondence, agendas, notes, and minutes.), 1981, Box: 23, Folder: 4. Addenda to the International Union of Pure and Applied Chemistry (IUPAC) Records, 2000-600-001. Science History Institute Archives. https://sciencehistory.libraryhost.com/repositories/3/archival_objects/44676 Accessed November 24, 2024.