Four place tables of logarithms and trigonometric functions - Huntington, E. V. 1874-1952 (Harvard Coöperative Society, 1907)
I. Natural values of the trigonometric functions (the angles being given in degrees and decimal parts of a degree). Sines and cosines. Tangents and cotangents. Secants and cosecants -- II. Logarithms of numbers -- III. Logarithms of the trigonometric functions (the angle being given in degrees and decimal parts of a degree). Log sin and log cos. Log tan and log cotan -- IV. Condensed table of the trigonometric functions