Front Page Titles (by Subject) DEMAND IN REGARD TO ITS EXTENT. - Definitions in Political Economy
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DEMAND IN REGARD TO ITS EXTENT. - Thomas Robert Malthus, Definitions in Political Economy 
Definitions in Political Economy (London: John Murray, 1827).
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DEMAND IN REGARD TO ITS EXTENT.
48. The quantity of the commodity purchased, which generally increases with the increase of the supply, and diminishes with the diminution of it. It is often the greatest when commodities are selling below the costs of production.