Martin-Gay, K. Elayn, 1955- Intermediate algebra : a graphing approach / K. Elayn Martin Gay, Margaret Greene - Upper Saddle River, N.J. : Prentice Hall, c1997 - xvi, 717, [90]p. ; 26 cm. ISBN: 0132814951 Subjects--Topical Terms: Algebra. Dewey Class. No.: 512.9 / MAR