Private and confidential correspondence - White products policy, May 1929 - Aug. 1929. Vol. 120, SR5B

Shell Australia Limited, Private and confidential correspondence - White products policy, May 1929 - Aug. 1929. Vol. 120, SR5B (1929), [UMA-ITE-2008004501367]. University of Melbourne Archives, accessed 13/01/2026, https://archives.library.unimelb.edu.au/nodes/view/309756