Plane trigonometry
By: by Herbert E. Buchanan...and Pauline Sperry...
Contributors: Sperry, Pauline, b. 1885, joint author.
Series: Johnson's mathematics series, under the editorship of L.W. Dowling.
Publisher: Johnson publishing company
Published: 1926
Place of publication: Richmond, Va
Language: eng
Number of pages: 116
Subjects: Plane trigonometry.; Logarithms.
Notes: "Legarithmic and trigenometric tables, edited by Herbert E. Buchanan...and Pauline Sperry" has special t.-p. [112 p. at end]