The Hindu-Arabic Numerals c11.37
The Hindu-Arabic Numerals c11.37
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c11.37
¹ Libri, *Histoire*, Vol. I, p. 110, n., citing authorities, and p. 152.
The Hindu-Arabic Numerals c11.37
¹ Libri, *Histoire*, Vol. I, p. 110, n., citing authorities, and p. 152.