Private and confidential correspondence - Inter-company conferences minutes, Mar. 1932 - Aug. 1933. Vol. 219, SR5B

Shell Australia Limited, Private and confidential correspondence - Inter-company conferences minutes, Mar. 1932 - Aug. 1933. Vol. 219, SR5B (1932-1933), [UMA-ITE-2008004501433]. University of Melbourne Archives, accessed 09/12/2025, https://archives.library.unimelb.edu.au/nodes/view/309822