The structural interdependence of the economy : proceedings of an International Conference on Input-Output Analysis, Varenna, 27 June - 10 July 1954 / edited by Tibor Barna - New York : Wiley , 195- - vii, 429 p. : tables ; 25 cm. Includes bibliographical references Subjects--Topical Terms: Interindustry economics -- Congresses Dewey Class. No.: 338.016