Trigonometry--a unitized approach
By: [by] Reuben W. Farley, David A. Schedler [and] James A. Wood. With tests by Robert H. Johnston.
Contributors: Schedler, David A., 1937- joint author.; Wood, James A., 1939- joint author.
Publisher: Prentice-Hall
Published: 1975
Place of publication: Englewood Cliffs, N.J
Language: eng
Number of pages: 344
Subjects: Trigonometry.