Rourke, John T.
International politics: on the world stage
McGraw-Hill, 2010
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Lerche, Charles O., Jr.
Principles of international politics
Oxford University Press, 1956
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Rourke, John T.
International politics on the world stage
McGraw-Hill, 2001
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International politics in times of change
edited by Nikolaos Tzifakis
Springer, 2012
 eBooks
Sharp, Walter R.
Contemporary international politics / by Walter R. Sharp, Grayson Kirk
Rinehart, 1944
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