Soil Conservation Authority Kew, Melbourne A. Tidd, Secretary [Correspondence]

Wadham, Samuel M., Soil Conservation Authority Kew, Melbourne A. Tidd, Secretary [Correspondence] (30 January 1957), [UMA-IT-000043776]. University of Melbourne Archives, accessed 20/04/2026, https://archives.library.unimelb.edu.au/nodes/view/508348