Numbered staff circulars, 1946 - 1953. File no 26.

Shell Australia Limited, Numbered staff circulars, 1946 - 1953. File no 26. (1946-1953), [UMA-ITE-2008004501634]. University of Melbourne Archives, accessed 18/04/2026, https://archives.library.unimelb.edu.au/nodes/view/310023