Crispell, Kenneth R., 1916- Hidden illness in the White House / Kenneth R. Crispell and Carlos F. Gomez - Durham : Duke University Press, 1988. - 267 p. ; 24 cm. Subjects--Topical Terms: Presidents--History--Diseases--United States--20th century LC Class. No.: E176.1 Dewey Class. No.: 973/.09/92