Sullivan, Michael, 1942- College algebra : enhanced with graphing utilities / Michael Sullivan, Michael Sullivan, III. - 4th ed. - 1 v. (various pagings) : illustrations (some colour) ; 27 cm Includes index. ISBN: 0131491040 RM453.32 Subjects--Topical Terms: Algebra--TextbooksAlgebra --Graphic methods. Dewey Class. No.: 512.9