TY - BOOK AU - Skoog, Douglas A. AU - West, Donald M. TI - Analytical chemistry: an introduction SN - 0030299241 U1 - 543 21st ed. PY - 1990/// CY - Philadelphia PB - Saunders College Publications KW - Chemistry, analytic KW - Chemistry, analytic - Qualitative KW - Holler KW - F. James ER -