Seeley, Robert T. Calculus of several variables/ an introduction [by] Robert T. Seeley. - [Glenview, Ill.]: Scott, Foresman, [1970]. - 295 p.: illus., 25 cm. LCCN: 77119872 Subjects--Topical Terms: Calculus.Functions of several real variables. Dewey Class. No.: 515.9 / S452c