The foundations of arithmetic

Frege, Gottlob 1848-1925. The foundations of arithmetic: a logico-mathematical enquiry into the concept of number / Gottlob Frege ; English translation by J.L. Austin . - 2nd revised edition . - Evanston : Northwestern University Press, 1986 . - xii, xi, 119 p. 22 cm.
К.: Бібліогр. в підрядк. прим.
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