Field Books - 30-Libya, Congo(Brazaville(French)), Cabinda, Congo(Leopoldville (Belgian)), Turkey, Libya, Spanish Sahara, Spain, Box: 97, Folder: 32. Hollis Hedberg papers, RH MS 546. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/151854 Accessed November 28, 2024.