Thomas, George B. Thomas Calculus [12th ed.] / George B Thomas, Maurice D Weir and Joel R Hass - 12th ed. - ©New Delhi Pearson: 2014; - 738p. ISBN: 9789332519091 Subjects--Topical Terms: Calculus--TextbooksGeometry--Analytic Dewey Class. No.: 515 / ThoT