Front cover image for A treatise on plane and spherical trigonometry, and on trigonometrical tables and logarithms, together with a selection of problems and their solutions

A treatise on plane and spherical trigonometry, and on trigonometrical tables and logarithms, together with a selection of problems and their solutions

J. Hymers
Print Book, English, 1858
Longman, Brown, Green, Longmans, and Roberts, London, 1858