Léon Ballad: Principles of Pure Political Economy

Economist economist Leon Bala, the founder of the marginal revolution. His economic system is divided into purely political economics, applied political and social economics, according to its own categories, and it's the basis of economics, and the first of the three works is the proto-political theory of pure political economics. He later published the study of social and economic sciences and political economics as a paper because he was no longer able to do so after he published the theory of systematic reconciliation of pure political economics. It's a work of Valar.

Korean title: 순수 정치경제학 원론

Korean author: 레옹 발라

Korean publisher: 지식을만드는지식

ISBN-13: 9791128857072