Evers, Norman 1887- The chemistry of drugs/ Norman Evers and Dennis Caldwell - 3rd rev. enl. ed. - London: Ernest Benn, c1959 - 415 p.; 23 cm. Includes index ISBN: I. Pub. 84 s. Subjects--Topical Terms: DrugsPharmaceutical chemistry. Dewey Class. No.: 615.19015