Kymlicka, Will
Contemporary political philosophy: an introduction
Clarendon Press, 1990
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Ebenstein, William
Great political thinkers : Plato to the present
Thomson Learning, 2000
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Pojman, Louis P.
Global political philosophy
McGraw-Hill , 2003
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Pojman, Louis P.
Global political philosophy
McGraw-Hill , 2003
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Corbett, Sister Thomas Albert
People or Masses A Comparative Study in Political Theory
University of America Press, 1950
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