Home › Authors › Malcolm S. Knowles 👤 Malcolm S. Knowles b. 1913 – d. 1997 · 6 books Books by Malcolm S. Knowles Self-directed learning 1975 Higher adult education in the United States 1969 The creative use of controvers The creative use of controversy 1966 How to develop better leaders How to develop better leaders 1955 Teaching adults in informal co Teaching adults in informal courses 1954 Informal adult education 1950