Patrick, Graham L. An introduction to medicinal chemistry / Graham L. Patrick. - Fifth edition. - xxiii, 789 pages : illustrations (some color) ; 25 cm. ISBN: 9780199697397 (pbk.) LCCN: 2012947637 Subjects--Topical Terms: Pharmaceutical chemistry. LC Class. No.: RS403 / .P38 2013 Dewey Class. No.: 615.1/9