TY - GEN AU - Sullivan, Michael, AU - Sullivan, Michael, TI - Precalculus: graphing, data, and analysis SN - 0131007807 AV - QA331.3 .S928 2004 PY - 2004/// CY - Upper Saddle River, N.J. PB - Pearson Education KW - Functions N1 - Includes index ER -