TY  - BOOK
AU  - Sullivan,Michael
TI  - Precalculus essentials
SN  - 0131469835
PY  - 2005///
CY  - New Jersey
PB  - Pearson, Prentice Hall
KW  - Functions
KW  - Textbooks
KW  - Graphic calculators
KW  - Precalculus
KW  - Graphic methods
N1  - Includes index
ER  -