TY  - BOOK
AU  - Bittinger, M. L.
TI  - Precalculus: Graphs and models
SN  - 0321279069
AV  - QA39.3 .B58
PY  - 2006///
CY  - Boston
PB  - Pearson education inc
KW  - Algebra, Algebra-graphic methods, Trigonometry, Function analysis
ER  -