Phillips, Elizabeth Difanis, 1937- Intermediate algebra : applications and problem solving / Elizabeth Difanis Phillips, Thomas Butts, J. Michael Shaughnessy. - 2nd ed. - New York : HarperCollins College Publishers, c1994. - xiv, 657 p. : ill. (some col.) ; 24 cm. Includes index. ISBN: 9780060452209 LCCN: 93004030 Subjects--Topical Terms: Algebra. LC Class. No.: QA154.2 / .P53 1994 Dewey Class. No.: 512/.9