Precalculus :

Coburn, John W.

Precalculus : graphical, numerical, algebraic / - 7th ed. - Boston : Addison-Wesley, c2007. - xxiv, 1275 p. : ill. (some col.) ; 27 cm.

Includes indexes.

0321356934 (student edition)

2005051543


Algebra--Textbooks.
Trigonometry--Textbooks.

QA 331.3 / .C63 2007

512/.13