 Graphing Technology Guide for Calculus and Precalculus by Benjamin N. Levy, 20000801
 PreCalculus Mathematics by Merrill Shanks, 198106
 Applying precalculus/calculus using the Sharp EL9200, EL9300 (including EL9200C/El9300C models) graphing calculators by David P Lawrence, 1994
 Merrill PreCalculus Mathematics by Crosswhite, Hawkinson, et all 198306
 PreCalculus Exp With Ti81 Graphis Calculator by Gilligan, 199106
 Pre Calculus by Larson & Hostetler, 2007
 Pre Calculus Concise Plus Eduspace by Ron Larson, 20060301
 Elementary functions; precalculus mathematics by D. Franklin Wright, 1973
 PreCalculus Mathematics Teachers' Commentary by Merrill E. Shanks, Charles R. Fleenor, et all 1981
 Precalculus mathematics by Michael N Payne, 1977
 Precalculus, Custom Publication: A Graphing Approach by Ron Larson, 20060705
 PreCalculus (SparkCharts) by SparkNotes Editors, 20021105
 Precalculus the University of Georgia by David Cohen, 2006
 Calculus with Analytic Geometry by Angus E. Taylor Vol. 1 by Angus Ellis Taylor, 20090313
