The elements of plane and spherical trigonometry:

"The Elements of Plane and Spherical Trigonometry" is a technical book that deals with the fundamentals of plane and spherical trigonometry. It provides a comprehensive introduction to the construction and application of logarithm tables for numbers and angles. This unaltered, high-quality reissue of the original edition from 1891 has been published by Hansebooks, a publisher dedicated to the preservation of historical literature. The book is of interest not only to students and professionals in the fields of mathematics and engineering but also to anyone interested in the development of mathematical concepts and their historical significance. Hansebooks contributes to the preservation of knowledge that is often considered scarce in today's world, providing access to valuable information from the past.