Five-place logarithmic and trigonometric tables, Wentworth, G. A. (George Albert), 1835-1906. Hill, G. A. (George Anthony), 1842-1916, joint author. Trigonometry Tables. Logarithms Tables. QA533 .W47 1895a 514.083 WEF Boston and London, Ginn & company, 1895. 1895. 1895 Text xx, 75 p. eng