Barker, James Mass Spectrometry analytical chemistry by open learning James Barker; editor, David J. Ando - 2nd ed. - West Sussex John Wiley 2008 - xxii, 509p.: ill.; 22cm. - (Analytical chemistry by open learning). . ISBN: 9788126517299 Subjects--Topical Terms: Chemistry - Analytical - Programmed instructions; Mass Spectrometry - Programmed instructions. Dewey Class. No.: 543.0873 / B24M