Private and confidential correspondence - Vacuum Oil Co Ltd, Nov. 1933-Nov. 1934. Vol. 240, SR5B

Shell Australia Limited, Private and confidential correspondence - Vacuum Oil Co Ltd, Nov. 1933-Nov. 1934. Vol. 240, SR5B (1933-1934), [UMA-ITE-2008004501451]. University of Melbourne Archives, accessed 16/01/2026, https://archives.library.unimelb.edu.au/nodes/view/309840