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@Book{            book:1324373,
  Author        = "Murawski, Roman",
  date-added    = "2020-04-10 11:07:26 +0200",
  date-modified = "2020-04-10 11:07:26 +0200",
  ISBN          = "ISBN-10: 3631618042 ISBN-13: 978-3631618042",
  Publisher     = "Peter Lang",
  Series        = "Polish Contemporary Philosophy and Philosophical Humanities, 1",
  Title         = "Logos and Mathema: Studies in the Philosophy of Mathematics and History of Logic",
  URL           = "http://gen.lib.rus.ec/book/index.php?md5=41937b22702d7ef1ac543ea2fa93a2c7",
  Year          = "2011",
  bdsk-url-1    = "http://gen.lib.rus.ec/book/index.php?md5=41937b22702d7ef1ac543ea2fa93a2c7"
}

@Book{ book:1324373, Author = "Murawski, Roman", date-added = "2020-04-10 11:07:26 +0200", date-modified = "2020-04-10 11:07:26 +0200", ISBN = "ISBN-10: 3631618042 ISBN-13: 978-3631618042", Publisher = "Peter Lang", Series = "Polish Contemporary Philosophy and Philosophical Humanities, 1", Title = "Logos and Mathema: Studies in the Philosophy of Mathematics and History of Logic", URL = "http://gen.lib.rus.ec/book/index.php?md5=41937b22702d7ef1ac543ea2fa93a2c7", Year = "2011", bdsk-url-1 = "http://gen.lib.rus.ec/book/index.php?md5=41937b22702d7ef1ac543ea2fa93a2c7" }