Thomas Hardy
Kathryn Morton
Great Britain. Central Office of Information. Reference Division.
National Audit Office
Great Britain. Overseas Development Administration. Library.
Great Britain. Central Office of Information.
Great Britain. Colonial Office.
Fabian Society, London
Great Britain. Department for International Development.
Great Britain. Dept. of Technical Co-operation
Overseas Development Institute.
Great Britain. H.M. Treasury.
British Information Services.