Gonzalez Art Foundation
Mental Calculation. In Public School of S. A. Rachinsky

Mental Calculation. In Public School of S. A. Rachinsky

1895 · Nikolai Petrovich Bogdanov-Belsky

Source
The Athenaeum
Image id
81567
Dimensions
641 × 900
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Mental Calculation. In Public School of S. A. Rachinsky (1895) - Nikolai Petrovich Bogdanov-Belsky - Gonzalez Art Foundation