(1978). Science in the Middle Ages: Chicago History of Science and Medicine. Chicago: University of Chicago Press.
Trích dẫn kiểu ChicagoScience in the Middle Ages: Chicago History of Science and Medicine. Chicago: University of Chicago Press, 1978.
Deismireacht MLAScience in the Middle Ages: Chicago History of Science and Medicine. Chicago: University of Chicago Press, 1978.
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