Demana Related books Graphing Calculator Manual to Accompany Precalculus: Functions and Graphs and Precalculus: Graphical, Numerical, Algebraic Addison Wesley Publishing Company • 2000 Intermediate Algebra : A Graphing Approach Addison Wesley • 1994 Precalculus (Quizzes) Addison- Wesley • 1997 Proceedings of the Sixth International Conference on Technology I Addison-Wesley • 1994