International economics /
Kenen, Peter B.
International economics / - 3rd ed. - Prentice Hall of India , 1971. - 127 p. 24cms - Prentice hall foundations of modern economics series .
International economics / - 3rd ed. - Prentice Hall of India , 1971. - 127 p. 24cms - Prentice hall foundations of modern economics series .