John Patrick Ducker AO (29 March 1932 – 25 November 2005), Australian labour leader and politician, played a leading role in the Australian labour movement and the Labor Party for 20 years.
John Patrick Ducker AO (29 March 1932 – 25 November 2005), Australian labour leader and politician, played a leading role in the Australian labour movement and the Labor Party for 20 years. (en)