Agruso, Victor M. Learning in the later years : principles of educational gerontology / Victor M. Agruso, Jr. - New York : Academic Press, 1978 - ix, 149 p. ; 24 cm. - Educational psychology series . Includes bibliographies and index ISBN: 0120452502 Subjects--Topical Terms: Older people--EducationGerontology Dewey Class. No.: 374