Series[UMA-SR-000002448] 2 - PapersAccession[1975.0073] Papers of John RobertsonIdentifierUMA-IT-000144841Scope and ContentLetter from John Robertson, 'Re: my Gyroscopic Navigating Apparatus' (Glasgow).Access StatusOpen for public accessRequest TypeRequest unit
Robertson, John, John Robertson's gyroscopic apparatus (21 June 1910), [UMA-IT-000144841]. University of Melbourne Archives, accessed 24/04/2026, https://archives.library.unimelb.edu.au/nodes/view/633097
