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Selected Works [Studies in Logic and the Foundations of Mathematics - 0.0] by Łukasiewicz, Jan & Borkowski, L.16 set, 2016 Formats=[PDF] LCN=[510.6 LUK BJ] Year=[1970]
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Aristotle's Syllogistic from the Standpoint of Modern Formal Logic (2nd ed.) by Łukasiewicz, Jan23 ago, 2016 Formats=[DJVU] OCLC=[289729] Year=[1957]
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