Garratt, D. C. The quantitative analysis of drugs / by D.C. Garratt assisted by L. Brealey ...[et al.] - 3rd ed. - London : Chapman & Hall , 1964. - xiii, 925 p. : ill. ; 23 cm . Includes index. ISBN: 0412148102 Subjects--Topical Terms: Chemistry, Analytical.Drugs--Analysis.Chemistry, Pharmaceutical.