Plane trigonometry
By: by Elmer B. Mode.
Series: Prentice-Hall mathematics series; A. A. Bennett, editor.
Publisher: Prentice-Hall
Published: 1947
Place of publication: New York
Language: eng
Number of pages: 200
Subjects: Plane trigonometry.; Logarithms.
Notes: "Represents a considerable enlargement and revision of  briefer lithoprinted work which has gone through four editions with accompanying improvements over a period of eleven years."-Pref.