RB Ritchie & Son P/L Minute Book

R. B. Ritchie & Son Pty Ltd, RB Ritchie & Son P/L Minute Book (16 December 1936-25 March 1958), [UMA-ITE-1985008300048]. University of Melbourne Archives, accessed 21/09/2026, https://archives.library.unimelb.edu.au/nodes/view/255311