Memorandum of visit by Harold Stewardson to Delta Metal Company Ltd April/May 1958 - created 1960

Brass Company of Australia Pty Ltd, Memorandum of visit by Harold Stewardson to Delta Metal Company Ltd April/May 1958 - created 1960 (April 1958-May 1958), [UMA-ITE-2012002900068]. University of Melbourne Archives, accessed 01/05/2026, https://archives.library.unimelb.edu.au/nodes/view/319827