The adult learner : the definitive classic in adult education and human resource development /
Malcolm S. Knowles, Elwood F. Holton III, Richard A. Swanson.
- 6th ed.
- Amsterdam ; Boston : Elsevier, c2005.
- xii, 378 p. : ill. ; 23 cm.
Includes bibliographical references (p. 321-360) and indexes.