Six-place tables, a selection of tables of squares, cubes, square roots, cube roots, fifth roots and powers, circumferences and areas of circles, common logarithms of numbers and of the trigonometric functions, the natural trigonometric functions, natural logarithms, exponential and hyperbolic functions, and integrasl, with explanatory notes by Edward S. Allen
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![Cover of [William Wheeler Hubbell, authorized to apply for patents.] by United States. Congress. Senate. Committee on Patents](/img/cover/10200621-M.jpg)
