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Trans-Atlantic investments
Layton, Christopher, (1968)
European direct investment in the U.S.A. before World War I
Buckley, Peter J., (1982)
Layton, Christopher, (1966)
Ecologie des essences forestières Américaines : erosion et reboisement
(1952)
The measurement of agricultural production and food consumption
(1955)
Seasonal adjustment on electronic computers : report and proceedings of an international conference held in november 1960
Marris, Stephen, (1961)