TY  - BOOK
AU  - Dugopolski,Mark
TI  - Elementary algebra
SN  - 9780073533506 (hard copy : acidfree  paper)
AV  - QA 152.3 .D839 2009
U1  - 512.9 22
PY  - 2009///
CY  - Boston
PB  - McGraw-Hill Higher Education
KW  - Algebra
KW  - Textbooks
N1  - Includes index
UR  - http://www.loc.gov/catdir/toc/ecip0722/2007028859.html
ER  -