Barnett, Raymond A. Intermediate algebra : structure and use / Raymond A. Barnett, Thomas J. Kearns - 5th ed. - N.Y. : McGraw-Hill, c1994 - xix, 613 p. ; 26 cm. ISBN: 0070045739 Subjects--Topical Terms: Algebra. Dewey Class. No.: 512.9 / BAR