Etgen, Garret J Salas and Hille's calculus several variables / [[Book] :] revised by Garret J. Etgen. - 7th ed. - New York : Wiley, c1995. - xix, 1258, 99, 12 p. ; : ill,col ; 26 cm. Rev. ed. of: Calculus : one and several variables. 6th ed. 1990. Includes index. All Ages. ISBN: 0471123668 Subjects--Topical Terms: Calculus. LC Class. No.: QA303 / .S17 1995b Dewey Class. No.: 515 515 National Library of Medicine Call No.: / E S