Skoog, Douglas A. Fundamentals of analytical chemistry / Douglas A. Skoog, Donald M . West, F. James Holler. - 9th Ed. - Belmont, CA : Cengage - Brooks/Cole, 2012. - xvii, 958, A-1-A-47, G-1-G18, I-1-I-24 p.; 29cm. ISBN: 9780495558286 LCCN: 2012-949970 Dewey Class. No.: 543