TY  - BOOK
AU  - Dugopolski,Mark
TI  - College algebra and trigonometry 
SN  - 0201347121
U1  - 512.13 DUG 1999 
PY  - 1999///
CY  - Reading, Mass.
PB  - Addison-Wesley
KW  - Algebra
KW  - Trigonometry
N1  - Includes index
ER  -