TY - BOOK AU - Sandell,E.B. AU - Onishi, Hiroshi, TI - Photometric determination of traces of metals T2 - Chemical analysis SN - 0471846945 AV - QD139.V4 S34 1986 PY - 1986///-1989 CY - New York PB - J. Wiley KW - Metales KW - AnĂ¡lisis KW - ColorimetrĂ­a KW - Oligoelementos N1 - Contenido: pte. 1. general aspects -- pt. 2a. individual metals, aluminium to lithium -- pt. 2b. individual metals, magnesium to zirconium ER -