Precalculus
Subtitle: graphical, numerical, algebraic
By: Franklin D. Demana ... [et al.].
Contributors: Demana, Franklin D., 1938-
Edition: 7th ed., media update.
Publisher: Pearson Education
Published: 2009
Place of publication: Boston
Language: eng
Subjects: Algebra -- Textbooks; Trigonometry -- Textbooks
Genres: Textbooks.
Notes: Includes index.