TY - BOOK AU - Walras, Leon TI - Elements of pure economics: or the theory of social wealth T2 - Routledge library editions - economics SN - 9780415607315 U1 - 330 PY - 1954/// CY - London PB - Routledge KW - CAPITAL KW - MONOPOLY KW - POLITICAL ECONOMY KW - TAXATION KW - ULITITY ER -