Challenges of a Scientific Age, April 25, 1958, 1958

Challenges of a Scientific Age, April 25, 1958, 1958, - 04 02 GAN 6 Sub- 2 Box 12 Folder 369, Box: 12, Folder: 369. Gordon A. Newkirk, Jr. Papers, - 04-02-GAN. National Center for Atmospheric Research (NCAR) Archives. https://aspace.archives.ucar.edu/repositories/2/archival_objects/8460 Accessed April 29, 2026.