Corstius, Jan Brandt
Introduction to the comparative study of literature
Random House, 1968
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Zweigert, Konrad
An introduction to comparative law
North-Holland, 1977
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Wiarda, Howard J.
Introduction to comparative politics : concepts and processes
Thomson Wadsworth, 2000
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Klesner, Joseph L.
Comparative politics an introduction / Joseph L. Klesner
McGrawHill education, 2014
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Zweigert, Konrad
Introduction to comparative law
Clarendon Press, 1998
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