DUGOPOLSKI, Mark Elementary algebra / [by] Mark Dugopolski - 3rd ed. - Boston McGraw-Hill 2000 - xvi, 500 p.+ CD-Rom Appendix: p. A1-A31; Index: p. I1-I7. ISBN: 72294485 Subjects--Topical Terms: Algebra. Dewey Class. No.: 512 / DUG