Knowles, Malcolm <br/><br/>
The Adult Learner  : A Neglected Species 
/ by Malcolm Knowles 
 - 2nd 
 - Texas:  Gulf Publishing Company,  1978. 
 - ix,244p. 
<br/><br/><label>ISBN: </label>087201004 
<br/><br/><label>Dewey Class. No.: </label>374  / KNO/T