World Meteorological Organization (WMO) / International Union of Geodesy and Geophysics (IUGG) symposium, 1964

World Meteorological Organization (WMO) / International Union of Geodesy and Geophysics (IUGG) symposium, 1964, - 06 PDT 5 Sub- 4 Box 17 Folder 13, Box: 17, Folder: 13. Philip Duncan Thompson Papers, - 06-PDT. National Center for Atmospheric Research (NCAR) Archives. https://aspace.archives.ucar.edu/repositories/2/archival_objects/1702 Accessed April 21, 2026.