Africa: Direction des Travaux Publics map (1316B), 1972-01-28

Africa: Direction des Travaux Publics map (1316B), 1972-01-28, - 02 COMM. UCAR Communications Records, - 02-COMM. National Center for Atmospheric Research (NCAR) Archives. https://aspace.archives.ucar.edu/repositories/2/archival_objects/16472 Accessed May 02, 2026.