Letter from Ian Castles to Howard Bansey, Australian Greenhouse Office re climate change scenarios, 20-04-2004 Box 9 Unit ID: 56 Date: 20-04-2004
Letter from Ian Castles to John Deeble, Director Australian Institute of Health re the establishment of the AIH, 30-Jun-86 Box 4 Unit ID: 5 Date: 30-Jun-86
Letter from Ian Castles to John Goldring, Chairman Advisory Council on Australian Archives regarding 'Disposal of Name-Identified Census records', 10-06-1993 Box 5 Unit ID: 41 Date: 10-06-1993
Letter from Ian Castles to John Hewson, MP, Shadow Minister for Finance regarding the treatment of housing costs in the Consumer Price Index, 17-04-1989 Box 5 Unit ID: 8 Date: 17-04-1989
Letter from Ian Castles to Minister for Finance on "Our Multi-Million Dollar Men in the Ministry" andassociated correspondence including from Bill Cole (PSB) , Geoffrey Yeend (PM, 21-Aug-81 Box 2 Unit ID: 34 Date: 21-Aug-81
Letter from Ian Castles to Minister for Finance on "Public Business Enterprise" - a critique of Stretton's comments on the role of government, 24-Feb-84 Box 2 Unit ID: 42 Date: 24-Feb-84
Letter from Ian Castles to Mr Butlin at ANU looking for a research job, letter to the Australian National Library applying for appointment and response from National Librarian H.L White saying he had a job. Preliminary certificate in Librianship issued to Ian Castles, 28/11/51 Box 1 Unit ID: 3 Date: 28/11/51
Letter from Ian Castles to Mr Don Cameron, MP re the application of the secrecy provision, 16-03-1988 Box 4 Unit ID: 30 Date: 16-03-1988
Letter from Ian Castles to Mr Graeme Scott, Public Policy Forum, Ottawa regarding congratulations to Statistics Canada Box 1 Unit ID: 15
Letter from Ian Castles to Mr Mahar on "Real" Exchange Rates, 11-Oct-78 Box 2 Unit ID: 29 Date: 11-Oct-78