Patrick, Graham L. An introduction to medicinal chemistry / Graham L. Patrick ; with a chapter on combinatorial and parallel synthesis co-authored by John Spencer. - 4th edition. - xxii, 752 pages : illustrations (some colour) ; 27 cm Includes bibliographical references and index. ISBN: 9780199234479 (paperback) Subjects--Topical Terms: Pharmaceutical chemistry. Dewey Class. No.: 615.19 / PAT 2009