Genkin S., Itenberg I., Fomin D. Leningradskie matematicheskie kruzhki./Genkin S., Itenberg I., Fomin D. Leningrad mathematical circles. In Russian (ask us if in doubt) - landofmagazines.com

TransliterationGenkin S., Itenberg I., Fomin D. Leningradskie matematicheskie kruzhki.

In EnglishGenkin S., Itenberg I., Fomin D. Leningrad mathematical circles. In Russian (ask us if in doubt)

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