PROJ-103 Talk at Harvard, on Petroleum and Today's Energy Situation, November 5, 1973

PROJ-103 Talk at Harvard, on Petroleum and Today's Energy Situation, November 5, 1973, Box: 57, Folder: 25. Hollis Hedberg papers, RH MS 546. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/150770 Accessed November 07, 2025.