TY - BOOK AU - Larson, Roland E. TI - Study and solutions guide for precalculus functions and graphs: A graphing approach, and precalculus with limits : A graphing approach SN - 0669417297 U1 - 516.5LAR 21 PY - 1997/// CY - Boston PB - Houghton Mifflin Company KW - Precalculus KW - Graphing KW - Mathematics ER -