経済学原理 philosophy of economics 【著作】An Inquiry into the Principles of Political Oeconomy〔英1767《著》ステュアート(James Steuart)〕●Principles of Political Economy〔英1820《著》マルサス(Thomas Robert Malthus)〕●The Principles of Political Economy: With some of their applications to social philosophy〔英1848《著》J・S・ミル(John Stuart Mill)〕