Watson, David G., Pharmaceutical analysis : A textbook for pharmacy students and pharmaceutical chemists / - Fourth edition. - London ELSEVIER c2017. - xiv, 461 pages : illustrations ; 25 cm. Includes index. Includes bibliographical references and index. ISBN: 9780702069895 (pbk) 0702069892 (pbk) 9780702070297 0702070297 Subjects--Topical Terms: Drugs--Analysis.Pharmaceutical Preparations--analysis.Chromatography--methods.Spectrophotometry--methods.Spectrum Analysis--methods.Drugs--Analysis. LC Class. No.: RS189 / .W38 2017 Dewey Class. No.: 615.19 / W338p 2017