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  -