Barker, D. J. P. Epidemiology in medical practice / D.J.P. Barker, C. Cooper, and G. Rose. - fifth edition. - New York : Churchill Livingstone, 1998. - viii, 170 pages. : illustrations., maps ; 22 cm. - Student notes . Includes index. Includes bibliographical references and index. ISBN: 044305620X LCCN: 97029782 Subjects--Topical Terms: Epidemiology.Medicine, Preventive.Epidemiology.Preventive medicine.Epidemiology. LC Class. No.: RA651 / .B36 1998 Dewey Class. No.: 614.4 National Library of Medicine Call No.: 1998 G-864 WA 105 / B255e 1998