The Pythagorean Triangle Or, The Science Of Numbers 1875 [Leather Bound]

Complete Title: The Pythagorean triangle or, The science of numbers 1875 [Leather Bound]. Edition: Reprinted by Gyan Books in 2018with the help of original edition published long back [1875]. Binding: HALF LEATHER binding features a leather spine and corners with the remaining cover in Raxine or Marble Paper.

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