TY  - BOOK
AU  - Dugopolski,Mark.
TI  - College algebra
SN  - 9780321644749
AV  - QA 154.3 .D838 2011 
PY  - 2011///
CY  - Boston
PB  - Addison-wesley
KW  - college algebra
N1  - Includes index
ER  -