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The Structure of RDX1
Helliwell, John F., (1969)
Government sector equations for macroeconomic models
The structure of RDX2
Helliwell, John F., (1971)
Conference discussion relating to the paper Natural resources and the Australian economy, John Helliwell : proceedings of the Conference held on 9 - 11 Jan. 1984, Canberra
Helliwell, John F., (1985)
Supply-side macroeconomics
Helliwell, John F., (1986)