Chatwal, G. R. Pharmaceutical chemistry-organic / G. R. Chatwal. - 3rd Rev. Ed. - Mumbai : Himalaya Publishing House, 2007. - ix, 453p. : ill. ; 26 cm. - V.II. . Subjects--Topical Terms: Pharmacy.Pharmacology.Pharmaceutical chemistryOrganic chemistry. Dewey Class. No.: 615.19