Watson, Walter Albert Numerical analysis : the mathematics of computing / W.A. Watso n, T. Philipson , P.J. Oates - New York : American Elsevier , 1969 London : Arnold , 1969 repr. 1972. - 2v. : ill. ; 23 cm. Includes bibliographies ISBN: 444196935 (v.2) Subjects--Topical Terms: Numerical analysis Dewey Class. No.: 517.6 WAT