Evidence presented to the Senate Committee by the Canberra Area Committee of Architects., 1955 Unit ID: 49 Date: 1955
"Geographical Implications of the Commonwealth Economic Conference" paper read to the Royal Society. Adelaide., 1953 Unit ID: 32 Date: 1953
"Gold in Australia" paper read to Royal Society of Arts. London, based on paper by J.A. Dunn, noted in "London Times" 6/12/'52., 1952 Unit ID: 26 Date: 1952