Thomas, George Brinton Calculus and analytic geometry / George B. Thomas, Jr., Ross L. Finney - 7th ed. - Reading, MA: Addison-Wesley, 1988 - 1 v. (various pagings) : ill. (some col.) ; 26 cm. Includes index ISBN: 0201163209 Subjects--Topical Terms: CalculusGeometry, Analytic