Essentials of plain and spherical trigonometry.
Contributors: Thomas, Tracy Y. 1899-
Edition: Rev. ed. [By] Clifford Bell ...  [and] Tracy Y. Thomas ...
Publisher: H. Holt and Company
Published: 1946
Place of publication: New York
Language: eng
Number of pages: 246
Subjects: Trigonometry.
Notes: Protractor in pocket.

"Answers to odd-numbered problems": p. 145-156 (2d group)