International Coal Conversion Conference, Pretoria, South Africa, August 16-20, 1982 - conference materials (In English and Afrikaans, some in microfiche form, and a report by Heinemann on South African conversion facilities.), 1981-1982

International Coal Conversion Conference, Pretoria, South Africa, August 16-20, 1982 - conference materials (In English and Afrikaans, some in microfiche form, and a report by Heinemann on South African conversion facilities.), 1981-1982, Box: 4, Folder: 2. Heinz Heinemann Papers, 2006-071. Science History Institute Archives. https://sciencehistory.libraryhost.com/repositories/3/archival_objects/29135 Accessed October 18, 2024.