Durkoroit Investments Pty Ltd Minute Book Directors and Shareholders Meetings

R. B. Ritchie & Son Pty Ltd, Durkoroit Investments Pty Ltd Minute Book Directors and Shareholders Meetings (17 February 1969-26 December 1972), [UMA-ITE-1985008300063]. University of Melbourne Archives, accessed 30/04/2026, https://archives.library.unimelb.edu.au/nodes/view/255326