Letter from Ian Castles to Mrs S Pedersen on the disposal of Name-Identified Census records, 30-10-1992 Box 5 Unit ID: 36 Date: 30-10-1992
Letter from Ian Castles to Percy Allan, Secretary NSW Government Treasury re the status of various correspondence, 17-08-1987 Box 4 Unit ID: 25 Date: 17-08-1987
Letter from Ian Castles to Prime Minister on Unemployment, Technical Change etc., 6 Oct 19783 Box 2 Unit ID: 28 Date: 6 Oct 19783
Letter from Ian Castles to Professor Andrew Glen re "National Statement on Ethical Conduct in Research Involving Humans", 13-05-1999 Box 8 Unit ID: 4 Date: 13-05-1999
Letter from Ian Castles to Professor Mairead Browne, Chair ANU Library Review offering comments, and a follow up letter of 23/10/1995, 19-08-1995 Box 7 Unit ID: 7 Date: 19-08-1995
Letter from Ian Castles to Senator Vanstone about the outcome of the review from the Institute of Advanced Studies, 12-07-1996 Box 7 Unit ID: 3 Date: 12-07-1996
Letter from Ian Castles to the Australian Research Council titled "Funding Strategies for Basic Research", 30-04-1996 Box 7 Unit ID: 11 Date: 30-04-1996
Letter from Ian Castles to the editor, Australian Financial Review on national accounting matters, 29-04-1993 Box 5 Unit ID: 39 Date: 29-04-1993
Letter from Ian Castles to the Editor of 'The Age' re comments Dr Cairns made about economics being known as "The Dismal Science", Mar-94 Box 7 Unit ID: 1 Date: Mar-94