Sarasin, P. (2012). Is a "History of Basic Concepts of the Twentieth Century" possible?: A polemic / Philipp Sarasin. Contributions to the history of concepts.
Chicago-viite (17. p.)Sarasin, Philipp. "Is a "History of Basic Concepts of the Twentieth Century" Possible?: A Polemic / Philipp Sarasin." Contributions to the History of Concepts 2012.
MLA-viite (8. p.)Sarasin, Philipp. "Is a "History of Basic Concepts of the Twentieth Century" Possible?: A Polemic / Philipp Sarasin." Contributions to the History of Concepts, 2012.
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