An edition of A new manual of squares and logarithms from 0ʹ to 100ʹ advancing by 32ds of inches (1909)

A new manual of squares and logarithms from 0ʹ to 100ʹ advancing by 32ds of inches.

Logarithms of natural numbers from 0 to 10,000; logarithmic trigonometrical functions for every minute of the quadrant and the auxiliary trigonometrical functions S and T for the calculation of the logarithms of sines, tangents and co-tangents of the angles from 0 to 3600 seconds, etc., etc. Natural sines and co-sines.

By G. D. Inskip