Plumbers and Gasfitters Employees' Union of Australia, General and Branch Laws September 1961

Victorian Trades Hall Council, Plumbers and Gasfitters Employees' Union of Australia, General and Branch Laws September 1961 (September 1961), [UMA-IT-000009590]. University of Melbourne Archives, accessed 19/04/2026, https://archives.library.unimelb.edu.au/nodes/view/472356