X-ray crystallography and drug action the ninth course of the International School of Crystallography Erice, Sicily, Italy, March 1983 edited by A.S. Horn and C.J. De Ranter - Oxford Clarendon Press 1984 - 514p. ill. 24cm. Includes bibliographies and index ISBN: 0198551851 LCCN: 83-13485 Subjects--Topical Terms: Chemistry, PharmaceuticalX--ray crystallography