Epidemiolgy: an introduction / Graham Moon...[et.al.] - Berkshire: Open University Press, 2000. - vii, 190 p.: 25 cm. Includes bibliographical references and index. ISBN: 03335200125 9780335200122 Subjects--Topical Terms: Epidemiology Dewey Class. No.: 614.4 National Library of Medicine Call No.: RA 651 / E63 2000