Commerical Investment Co. Adelaide [Job file]

Reinforced Concrete and Monier Pipe Construction Co. Pty Ltd, Commerical Investment Co. Adelaide [Job file] (October 1927 - June 1929), [UMA-IT-000046400]. University of Melbourne Archives, accessed 04/05/2026, https://archives.library.unimelb.edu.au/nodes/view/511019