Private and confidential correspondence - Mr. Darch's Letters, Jan/Mar 1926. Vol. 40, SR5B

Shell Australia Limited, Private and confidential correspondence - Mr. Darch's Letters, Jan/Mar 1926. Vol. 40, SR5B (1926), [UMA-ITE-2008004501308]. University of Melbourne Archives, accessed 14/01/2026, https://archives.library.unimelb.edu.au/nodes/view/309697