Evanovich, Peter. Precalculus : a functional approach to algrbra and trigonometry [Books]. Peter Evanovich and Martin Kerner. - San Francisco Holden-Day 1982 - Pages: 408 Notes Includes index. ISBN: 0816227152 0.00 Subjects--Personal Names: Functions.Mathematics. Dewey Class. No.: QA/39.2 / EVA