Certificates of Registration, Asphalt Cold Mix Australia, 1938- 1970.

Shell Australia Limited, Certificates of Registration, Asphalt Cold Mix Australia, 1938- 1970. (1938-1970), [UMA-ITE-2008004501825]. University of Melbourne Archives, accessed 23/09/2026, https://archives.library.unimelb.edu.au/nodes/view/310213