The Principles and practice of medicine. - 20th ed. / edited by A. McGehee Harvey ... [et al.]. - Norwalk, Conn. : Appleton & Lange, 1980. - ix, 1569 pages. : illustrations ; 29 cm. Includes bibliographies and index. ISBN: 0838579299 LCCN: 88000981 Subjects--Topical Terms: Internal medicine.Medicine.--internal medicine LC Class. No.: RC 46 / .P7 1980 Dewey Class. No.: 616 National Library of Medicine Call No.: WB 100 P957