Barnett, Raymond A. College algebra with trigonometry. - 8th ed. - Boston; N.Y.: McGraw-Hill, 2008. - xxiv, 1049.; 26cm "N" ISBN: "978-0-07-111127-0" Subjects--Topical Terms: 1.Algebra 2. Trigonometry Subjects--Index Terms: "Y" LC Class. No.: QA154.2 / .B35