Instrumental methods of analysis Hobart H. Willard ... [et al.]. - 7th ed. - Belmont, Calif. Wadsworth Pub. Co. c1988. - xxi, 895 p. ill. 25 cm. Includes bibliographies and index. ISBN: 0534081428 LCCN: 87010601 Subjects--Topical Terms: Instrumental analysis. LC Class. No.: QD79.I5 / I52 1988 Dewey Class. No.: 543/.08