TY  - BOOK
AU  - Bittinger, M, et..al
TI  - Precalculus: Graphs and models
SN  - 139780321525345
AV  - QA39.3 BIT2009
PY  - 2009///
CY  - Boston
PB  - Pearson/Addison Wesley
KW  - Mathematics
KW  - Algebra-Graphic methods
KW  - Trigonometry-graphic methods
ER  -