. . . "1914-04-12Z"^^ . . "2013Z"^^ . "Armen Alchian"@en . . "1914Z"^^ . "American economist" . . . . "2013-02-19Z"^^ . "Alchian, Armen"@en . "Armen Albert Alchian (April 12, 1914 \u2013 February 19, 2013) was an American economist and an emeritus professor of economics at the University of California, Los Angeles."@en . . .