Plane trigonometry
By: by George M. Hayes, and Murray J. Leventhal.
Contributors: Leventhal, Murray Jerome, 1889- joint author.
Publisher: Globe book company
Published: 1938
Place of publication: New York, N.Y
Language: eng
Number of pages: 248
Subjects: Plane trigonometry.
Notes: "Specimen examinations": p. 229-246.