Bockus, Henry L. 1894-1982 creator author Haubrich, William S. editor Kalser, Martin H. author Roth, James, L.A. editor Schaffner, Fenton 1920- editor Berk, J. Edward (Jack Edward) editor Fourth edition 4 v. (ix, 1439-2092 pages) : illustrations (some colour) ; . . William S. Haubrich, Fenton Schaffner, Martin H. Kalser, James L.A. Roth; consultant editor, J. Edward Berk. Includes bibliographical references and indexes. Gastroenterology Digestive organs Diseases Gastrointestinal Diseases RC801 .BOC 1985 0721617778 20260513091445.0