Letter from Chris Wainwright Lincoln University New Zealand commenting favourably on ABS Publications, 28-02-1994 Box 5 Unit ID: 46 Date: 28-02-1994
Letter from David Borthwick to Ian Castles re "IPCC SRES emissions scenarios", 07-07-2004 Box 9 Unit ID: 59 Date: 07-07-2004
Letter from Deane Terrell Vice Chancellor of ANU and Professor Max Brennan, Chair of the Australian Research Council inviting Ian Castles to be a member of the review team for the Institute of Advanced Studies, 17-07-1994 Box 7 Unit ID: 2 Date: 17-07-1994
Letter from Denis Trewin to Ian Castles re participation in an expert reference group "Measuring Australia's Progress", 05-06-2000 Box 8 Unit ID: 15 Date: 05-06-2000
Letter from Dr Merideth Edwards, Acting Secretary, Department PM, 02-02-1996 Box 7 Unit ID: 10 Date: 02-02-1996
Letter from Enrico Giovannini, Director of Statistics OECD, to Franscois Bourguignon re the use of PPPs, 04-08-2005 Box 9 Unit ID: 76 Date: 04-08-2005
Letter from Fred Gruen, Research School of Social Science, re comments on Classical Economics, 29-03-1996 Box 7 Unit ID: 12 Date: 29-03-1996
Letter from Fred Gruen to Sir Fredreck Wheeler attaching Ian Castles paper 'On the desirability of an expansionary stimulus', 29-10-1974 Box 3 Unit ID: 1 Date: 29-10-1974
Letter from Fred Pooley to Ian Castles relating to his nomination for membership to the board of Reserve Bank of Australia Unit ID: 16
Letter from Heinz Arndt to Ian Castles on "NLA Collection Policies", 05-06-1996 Box 7 Unit ID: 17 Date: 05-06-1996