Rolf, Howard Leroy. Finite mathematics [[Book] /] Howard L. Rolf, Gareth Williams. - 7th ed. - Spain : Thomason/Brooks/Cole, 2008. - xx, 868 p. : ill. (some col.) ; 24 cm. Includes index. All age. ISBN: 9780495118497 0495118494 Subjects--Topical Terms: Mathematics. Dewey Class. No.: 510 National Library of Medicine Call No.: / RF