價原 [ㄐㄧㄚˋ ㄩㄢˊ; jia4 yuan2] Kagen or the Origin of Value by MIURA Baien 三浦梅園[ㄙㄢ ㄆㄨˇ ㄇㄟˊ ㄩㄢˊ; san1 pu3 mei2 yuan2], pioneering study of economics comparable to Adam Smith's The Wealth of Nations 國富論[ㄍㄨㄛˊ ㄈㄨˋ ㄌㄨㄣˋ; guo2 fu4 lun4] ◄ ►