Correspondence of Leon Walras and related papers - Jaffe, William; Akademie van Wetenschappen, Amsterdam (Amsterdam : North-Holland publishing company, 1965)
τ. 1. 1857-1883. -- τ. 2. 1884-1897. -- τ. 3. 1898-1909 και ευρετήρια.
Keywords: Walras, Leon, -- 1834-1910.