Plane and spherical trigonometry
By: by George N. Bauer, Ph.D. and W.E. Brooke ...
Contributors: Brooke, W. E. b. 1870.
Edition: 2d rev. ed.
Publisher: D.C. Heath & co.
Published: 1917
Place of publication: Boston; New York [etc.]
Language: eng
Number of pages: 174
Subjects: Trigonometry