Beitz, Charles R
Political theory and international relations / Charles R. Beits
Princeton University Press, 1979
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Williams, Howard
International relations and the limits of political theory / Howard Williams
St.Maitin's Press, 1996
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Clausewitz contemporary International security
Artikel Jurnal
Fierke, K. M. (Karin M.)
Critical approaches to international security
Polity Press, 2015
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Papp, Daniel S.
Contemporary international relations : frameworks for understanding
Macmillan, 1984
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