TY - BOOK AU - Willard,Hobart H. TI - Instrumental methods of analysis SN - 8123909438 AV - QD79.I5 I52 1988 U1 - 543/.08 19 PY - 1986/// CY - Belmont, Calif. PB - Wadsworth Pub. Co. KW - Instrumental analysis N1 - Includes bibliographies and index ER -