Minutes and correspondence summaries, Improvements Board,, Jan. 1933 - Dec. 1935.

Shell Australia Limited, Minutes and correspondence summaries, Improvements Board,, Jan. 1933 - Dec. 1935. (1933-1935), [UMA-ITE-2008004501507]. University of Melbourne Archives, accessed 28/06/2026, https://archives.library.unimelb.edu.au/nodes/view/309896