TY  - BOOK
AU  - _Margaret L. Lial 
TI  - A graphical approach to college algebra
SN  - 321356896
AV  - QA152.2 .H638 1999 
PY  - 2007///
CY  - Boston
PB  - Pearson education,  
KW  - _College algebra
N1  - includes index.; includes index.
ER  -