Lubitz, Raymond
International economics .-- 3rd ed. .-- Englewook Cliffs [New Jersey] : Prentice-Hall , 1971
.--127 p. 23 cm. .-- ( Foundations of modern economics series ).
ECONOMIA MUNDIAL
TRATADOS, MANUALES, ETC
Kenen, Peter B.
International economics .-- 3rd ed. .-- Englewook Cliffs [New Jersey] : Prentice-Hall , 1971
.--127 p. 23 cm. .-- ( Foundations of modern economics series ).
ECONOMIA MUNDIAL
TRATADOS, MANUALES, ETC
Kenen, Peter B.