TY  - BOOK
AU  - Dugopolski, Mark
TI  - Algebra for College students 
SN  - 9780071249980
AV  - QA152.3. D837 2006
U1  - HS 512.9  
PY  - 2006///
CY  - New York
PB  - McGraw Hill
KW  - Algebra.
ER  -