The quantitative analysis of drugs / by D.C. Garratt, assisted by L. Brealey [and others] Garratt, Donald Clarence. Drug adulteration. RS421 .G3 1964 543.4 GAQ Imprint covered by label: Springfield, Ill., C.C. Thomas. First ed. published in 1937 under title: Drugs and galenicals: their quantitative analysis. Includes bibliographies. London : Chapman & Hall, c1964. c1964. 1964 Text xiii, 925 p. : eng