[Robertson, Mullens & Co.] Alterations to business premises; Plan of electric installations [Electric Installations plans; Ground, first, second, third, fourth, fifth floor plans] [3167]

Bates, Smart and McCutcheon Pty Ltd, [Robertson, Mullens & Co.] Alterations to business premises; Plan of electric installations [Electric Installations plans; Ground, first, second, third, fourth, fifth floor plans] [3167] (20 September 1922), [UMA-IT-000110672]. University of Melbourne Archives, accessed 03/05/2026, https://archives.library.unimelb.edu.au/nodes/view/458798