Hard covered book titled THE ADULT LEARNER: A NEGLECTED SPECIES by Malcolm Knowles, 1973. 198 pages. Anyone involved in adult training or education needs this book. It cuts through the bewildering and often conflicting profusion of theories and research finding, interpretations, reinterpretations and analysis in the field of learning theory. This book is in Good condition. Pages are clean and intact, and the binding is tight. A previous owner's name written on cover page.