Speech to the Institute of Engineers, Australia on the occasion of the Institute's Annual Conference, Adelaide, March 1971 Unit ID: 11 Date: March 1971
Statement to the House of Representatives by the Prime Minister (William McMahon), April 1972 on the Advisory Committee on Science and Technology Unit ID: 13
Talk given at a symposium on the U.S./Australia Agreement for Scientific and Technical Co-operation (1975?) Unit ID: 20
The Sir Henry Simpson Newland Oration delivered at the third Australian Medical Congress in Sydney, August 1968 entitled 'Education in a changing Australia society' Unit ID: 6