00344nam a2200097Ia 4500008004100000082002300041100002000064245009900084260004600183300001700229260305b        |||||||| |||| 00| 0 eng d  a339.50973bL586.SA  aLeontief, W. W.  aStructure of American economy, 1919-1939b; an empirical application of equilibrium analysis /  aNew York:bOxford University Press,c1966  axviii, 264p.