Chairman of Directors Oil exploration files, vol. 4, 1 Jan. 1960- 31 Dec. 1961

Shell Australia Limited, Chairman of Directors Oil exploration files, vol. 4, 1 Jan. 1960- 31 Dec. 1961 (1 January 1960-31), [UMA-ITE-2008004502223]. University of Melbourne Archives, accessed 08/12/2025, https://archives.library.unimelb.edu.au/nodes/view/310506