Davidson, Stanley, Sir, 1894-1981. Davidson's principles and practice of medicine : a textbook for students and doctors. - 13th edition - Edinburgh ; New York : Churchill Livingstone, 1981. - xiii, 943 pages : illustrations ; 24 cm. Includes bibliographies and index. ISBN: 0443024898 (paperback.) : Standard No.: USD 13.00 Subjects--Topical Terms: --Internal medicine.--Medicine. LC Class. No.: RC46.D242 DAV