Aleksandrov, A. . e. (1964). Mathematics- its content, methods and meaning V.3. Dorset press.
Παραπομπή Chicago StyleAleksandrov, A.D ed. Mathematics- Its Content, Methods and Meaning V.3. New York: Dorset press, 1964.
Παραπομπή MLAAleksandrov, A.D ed. Mathematics- Its Content, Methods and Meaning V.3. Dorset press, 1964.
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