Xth European Congress on Molecular Spectroscopy - Optical Spectroscopy of Solids - Second Circular, Program, and Attendee List - Liege, Belgium, September 29-October 3, 1969, 1969

Xth European Congress on Molecular Spectroscopy - Optical Spectroscopy of Solids - Second Circular, Program, and Attendee List - Liege, Belgium, September 29-October 3, 1969, 1969, Box: 221, Folder: 11. 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/46599 Accessed October 18, 2024.