Income Tax Returns - RB Ritchie, Jabri P/L and RB Ritchie & Son Pty Ltd Linton Blackwood Ritchie and the Rymill Trust (property partnership)

R. B. Ritchie & Son Pty Ltd, Income Tax Returns - RB Ritchie, Jabri P/L and RB Ritchie & Son Pty Ltd Linton Blackwood Ritchie and the Rymill Trust (property partnership) (1 July 1973-30 June 1975), [UMA-ITE-1985008300107]. University of Melbourne Archives, accessed 12/09/2026, https://archives.library.unimelb.edu.au/nodes/view/255370