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La valeur de la monnaie dans l'économie contemporaine
Aftalion, Albert, (1950)
International compensation for fluctuations in commodity trade : report by a Committeee of Experts, appointed by the Secretary-General
Crawford, John G., (1961)
Bericht der Studiengruppe "Wirtschafts- und Währungsunion 1980"
(1975)
The capital output ratio, factors intensity and the input of capital
Borukhov, Eliyahu, (1966)
City size, land use and transportation costs
Borukhov, Eliyahu, (1972)