A text book of trigonometry for colleges and engineering schools
By: by William H. H. Cowles and James E. Thompson.
Contributors: Thompson, James Edgar, 1892- joint author.
Publisher: D. Van Nostrand company, inc.
Published: 1936
Place of publication: New York
Language: eng
Number of pages: 373
Subjects: Trigonometry.
Notes: "Answers": p. 353-373.