Elements of trigonometry
Subtitle: plane and spherical
By: by Andrew W. Phillips, Ph. D., and Wendell M. Strong, Ph. D. ...
Contributors: Strong, Wendell M. 1871-1942, joint author.
Series: Phillips-Loomis mathematical series
Publisher: Harper & brothers
Published: 1899
Place of publication: New York; London
Language: eng
Number of pages: 138
Subjects: Trigonometry.