TY  - BOOK
AU  - Bittinger,Marvin L.
TI  - College algebra: graphs and models 
SN  - 0321279093
AV  - QA154.3  .C64 2006
PY  - 2006///
CY  - Boston
PB  - Pearson
KW  - Algebra
KW  - Graphic methods
KW  - Function algebras
ER  -