Salvatore, Dominick
International economics
Prentice-Hall, 1998
Buku Teks
Salvatore, Dominick
International economics
Macmillan, 1993
Buku Teks
Salvatore, Dominick
International economics
Prentice-Hall, 1995
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Pirages, Dennis C.
The new context for international relations
Duxbury Press, 1978
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Spero, Joan Edelman
The politics of International economic relations
Routledge, 1994
Buku Teks