Ayd, Frank J. Recognizing the depressed patient : with essentials of management and treatment / Frank J Ayd. - New York : Grune & Stratton, 1961. - 138 p. : illus., 24 cm. Includes bibliography. Subjects--Topical Terms: Depression, Mental.Neuroses. Dewey Class. No.: 616.895 / AYR 1961