Wlodkowski, Raymond J. Enhancing adult motivation to learn by Raymond J.Wlodkowski - San Francisco Jossey-Bass 1985 - 314 p. ; 23 cm. - A Joint publication in the Jossey-Bass higher education series and the Jossey-Bass management series . ISBN: 0875896480 LCCN: 84-43037 Subjects--Topical Terms: Motivation in adult education