1. The adult learner : the definitive classic in adult education and human resource development.: the definitive classic in adult education and human resource development. (2020) Authors: Knowles, Malcolm S (Malcolm Shepherd), 1913-1997; Holton, Elwood F, 1957-; Swanson, Richard A, 1942-; Robinson, Petra A Record Type: Book Extent: 1 online resource, illustrations (black and white) View Content: Available online (eLD content is only available in our Reading Rooms) ↗