Ausbel, David Paul <br/><br/>
Theory and problems of adolescent development 

 - New York  Grune and Stratton  1954 
 - xviii,580p.  23cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescence
<br/><br/><label>LC Class. No.: </label>BF724.A8