RB Ritchie & Son Pty Ltd Cash Book Land Accounts 11 March 1910 - 2 May 1918 and Journal Land Account Beginning p 50 1 April 1910 - 30 June 1918

R. B. Ritchie & Son Pty Ltd, RB Ritchie & Son Pty Ltd Cash Book Land Accounts 11 March 1910 - 2 May 1918 and Journal Land Account Beginning p 50 1 April 1910 - 30 June 1918 (11 March 1910-30 June 1918), [UMA-ITE-1985008300312]. University of Melbourne Archives, accessed 03/04/2026, https://archives.library.unimelb.edu.au/nodes/view/255575